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drkthunder02
2019-03-07 00:20:34 -06:00
parent f73d6ae228
commit e4f473f376
11661 changed files with 216240 additions and 1544253 deletions
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2
node_modules/uglify-js/LICENSE generated vendored
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@@ -1,6 +1,6 @@
UglifyJS is released under the BSD license:
Copyright 2012-2013 (c) Mihai Bazon <mihai.bazon@gmail.com>
Copyright 2012-2018 (c) Mihai Bazon <mihai.bazon@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions

1572
node_modules/uglify-js/README.md generated vendored
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77
node_modules/uglify-js/bin/extract-props.js generated vendored
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@@ -1,77 +0,0 @@
#! /usr/bin/env node
"use strict";
var U2 = require("../tools/node");
var fs = require("fs");
var yargs = require("yargs");
var ARGS = yargs
.describe("o", "Output file")
.argv;
var files = ARGS._.slice();
var output = {
vars: {},
props: {}
};
if (ARGS.o) try {
output = JSON.parse(fs.readFileSync(ARGS.o, "utf8"));
} catch(ex) {}
files.forEach(getProps);
if (ARGS.o) {
fs.writeFileSync(ARGS.o, JSON.stringify(output, null, 2), "utf8");
} else {
console.log("%s", JSON.stringify(output, null, 2));
}
function getProps(filename) {
var code = fs.readFileSync(filename, "utf8");
var ast = U2.parse(code);
ast.walk(new U2.TreeWalker(function(node){
if (node instanceof U2.AST_ObjectKeyVal) {
add(node.key);
}
else if (node instanceof U2.AST_ObjectProperty) {
add(node.key.name);
}
else if (node instanceof U2.AST_Dot) {
add(node.property);
}
else if (node instanceof U2.AST_Sub) {
addStrings(node.property);
}
}));
function addStrings(node) {
var out = {};
try {
(function walk(node){
node.walk(new U2.TreeWalker(function(node){
if (node instanceof U2.AST_Seq) {
walk(node.cdr);
return true;
}
if (node instanceof U2.AST_String) {
add(node.value);
return true;
}
if (node instanceof U2.AST_Conditional) {
walk(node.consequent);
walk(node.alternative);
return true;
}
throw out;
}));
})(node);
} catch(ex) {
if (ex !== out) throw ex;
}
}
function add(name) {
output.props[name] = true;
}
}

948
node_modules/uglify-js/bin/uglifyjs generated vendored
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@@ -3,633 +3,415 @@
"use strict";
var UglifyJS = require("../tools/node");
var sys = require("util");
var yargs = require("yargs");
require("../tools/exit");
var fs = require("fs");
var info = require("../package.json");
var path = require("path");
var acorn;
var screw_ie8 = true;
var ARGS = yargs
.usage("$0 input1.js [input2.js ...] [options]\n\
Use a single dash to read input from the standard input.\
\n\n\
NOTE: by default there is no mangling/compression.\n\
Without [options] it will simply parse input files and dump the AST\n\
with whitespace and comments discarded. To achieve compression and\n\
mangling you need to use `-c` and `-m`.\
")
.describe("source-map", "Specify an output file where to generate source map.")
.describe("source-map-root", "The path to the original source to be included in the source map.")
.describe("source-map-url", "The path to the source map to be added in //# sourceMappingURL. Defaults to the value passed with --source-map.")
.describe("source-map-inline", "Write base64-encoded source map to the end of js output. Disabled by default")
.describe("source-map-include-sources", "Pass this flag if you want to include the content of source files in the source map as sourcesContent property.")
.describe("in-source-map", "Input source map, useful if you're compressing JS that was generated from some other original code.")
.describe("screw-ie8", "Do not support Internet Explorer 6/7/8. This flag is enabled by default.")
.describe("support-ie8", "Support non-standard Internet Explorer 6/7/8 javascript.")
.describe("expr", "Parse a single expression, rather than a program (for parsing JSON)")
.describe("p", "Skip prefix for original filenames that appear in source maps. \
For example -p 3 will drop 3 directories from file names and ensure they are relative paths. \
You can also specify -p relative, which will make UglifyJS figure out itself the relative paths between original sources, \
the source map and the output file.")
.describe("o", "Output file (default STDOUT).")
.describe("b", "Beautify output/specify output options.")
.describe("m", "Mangle names/pass mangler options.")
.describe("r", "Reserved names to exclude from mangling.")
.describe("c", "Enable compressor/pass compressor options. \
Pass options like -c hoist_vars=false,if_return=false. \
Use -c with no argument to use the default compression options.")
.describe("d", "Global definitions")
.describe("e", "Embed everything in a big function, with a configurable parameter/argument list.")
var program = require("commander");
var UglifyJS = require("../tools/node");
.describe("comments", "Preserve copyright comments in the output. \
By default this works like Google Closure, keeping JSDoc-style comments that contain \"@license\" or \"@preserve\". \
You can optionally pass one of the following arguments to this flag:\n\
- \"all\" to keep all comments\n\
- a valid JS RegExp like `/foo/`or `/^!/` to keep only matching comments.\n\
\
Note that currently not *all* comments can be kept when compression is on, \
because of dead code removal or cascading statements into sequences.")
.describe("preamble", "Preamble to prepend to the output. You can use this to insert a \
comment, for example for licensing information. This will not be \
parsed, but the source map will adjust for its presence.")
.describe("stats", "Display operations run time on STDERR.")
.describe("acorn", "Use Acorn for parsing.")
.describe("spidermonkey", "Assume input files are SpiderMonkey AST format (as JSON).")
.describe("self", "Build itself (UglifyJS2) as a library (implies --wrap=UglifyJS --export-all)")
.describe("wrap", "Embed everything in a big function, making the “exports” and “global” variables available. \
You need to pass an argument to this option to specify the name that your module will take when included in, say, a browser.")
.describe("export-all", "Only used when --wrap, this tells UglifyJS to add code to automatically export all globals.")
.describe("lint", "Display some scope warnings")
.describe("v", "Verbose")
.describe("V", "Print version number and exit.")
.describe("noerr", "Don't throw an error for unknown options in -c, -b or -m.")
.describe("bare-returns", "Allow return outside of functions. Useful when minifying CommonJS modules.")
.describe("keep-fnames", "Do not mangle/drop function names. Useful for code relying on Function.prototype.name.")
.describe("quotes", "Quote style (0 - auto, 1 - single, 2 - double, 3 - original)")
.describe("reserved-file", "File containing reserved names")
.describe("reserve-domprops", "Make (most?) DOM properties reserved for --mangle-props")
.describe("mangle-props", "Mangle property names (0 - disabled, 1 - mangle all properties, 2 - mangle unquoted properies)")
.describe("mangle-regex", "Only mangle property names matching the regex")
.describe("name-cache", "File to hold mangled names mappings")
.describe("pure-funcs", "List of functions that can be safely removed if their return value is not used")
.describe("dump-spidermonkey-ast", "Dump SpiderMonkey AST to stdout.")
.describe("wrap-iife", "Wrap IIFEs in parenthesis. Note: this disables the negate_iife compression option")
.alias("p", "prefix")
.alias("o", "output")
.alias("v", "verbose")
.alias("b", "beautify")
.alias("m", "mangle")
.alias("c", "compress")
.alias("d", "define")
.alias("r", "reserved")
.alias("V", "version")
.alias("e", "enclose")
.alias("q", "quotes")
.string("source-map")
.string("source-map-root")
.string("source-map-url")
.string("b")
.string("beautify")
.string("m")
.string("mangle")
.string("mangle-props-debug")
.string("c")
.string("compress")
.string("d")
.string("define")
.string("e")
.string("enclose")
.string("comments")
.string("wrap")
.string("p")
.string("prefix")
.string("name-cache")
.array("reserved-file")
.array("pure-funcs")
.boolean("expr")
.boolean("source-map-inline")
.boolean("source-map-include-sources")
.boolean("screw-ie8")
.boolean("support-ie8")
.boolean("export-all")
.boolean("self")
.boolean("v")
.boolean("verbose")
.boolean("stats")
.boolean("acorn")
.boolean("spidermonkey")
.boolean("dump-spidermonkey-ast")
.boolean("lint")
.boolean("V")
.boolean("version")
.boolean("noerr")
.boolean("bare-returns")
.boolean("keep-fnames")
.boolean("reserve-domprops")
.boolean("wrap-iife")
.wrap(80)
.argv
;
normalize(ARGS);
if (ARGS.noerr) {
UglifyJS.DefaultsError.croak = function(msg, defs) {
print_error("WARN: " + msg);
var skip_keys = [ "cname", "inlined", "parent_scope", "scope", "uses_eval", "uses_with" ];
var files = {};
var options = {
compress: false,
mangle: false
};
program.version(info.name + " " + info.version);
program.parseArgv = program.parse;
program.parse = undefined;
if (process.argv.indexOf("ast") >= 0) program.helpInformation = UglifyJS.describe_ast;
else if (process.argv.indexOf("options") >= 0) program.helpInformation = function() {
var text = [];
var options = UglifyJS.default_options();
for (var option in options) {
text.push("--" + (option == "output" ? "beautify" : option == "sourceMap" ? "source-map" : option) + " options:");
text.push(format_object(options[option]));
text.push("");
}
return text.join("\n");
};
program.option("-p, --parse <options>", "Specify parser options.", parse_js());
program.option("-c, --compress [options]", "Enable compressor/specify compressor options.", parse_js());
program.option("-m, --mangle [options]", "Mangle names/specify mangler options.", parse_js());
program.option("--mangle-props [options]", "Mangle properties/specify mangler options.", parse_js());
program.option("-b, --beautify [options]", "Beautify output/specify output options.", parse_js());
program.option("-o, --output <file>", "Output file (default STDOUT).");
program.option("--comments [filter]", "Preserve copyright comments in the output.");
program.option("--config-file <file>", "Read minify() options from JSON file.");
program.option("-d, --define <expr>[=value]", "Global definitions.", parse_js("define"));
program.option("-e, --enclose [arg[,...][:value[,...]]]", "Embed everything in a big function, with configurable argument(s) & value(s).");
program.option("--ie8", "Support non-standard Internet Explorer 8.");
program.option("--keep-fnames", "Do not mangle/drop function names. Useful for code relying on Function.prototype.name.");
program.option("--name-cache <file>", "File to hold mangled name mappings.");
program.option("--rename", "Force symbol expansion.");
program.option("--no-rename", "Disable symbol expansion.");
program.option("--self", "Build UglifyJS as a library (implies --wrap UglifyJS)");
program.option("--source-map [options]", "Enable source map/specify source map options.", parse_js());
program.option("--timings", "Display operations run time on STDERR.");
program.option("--toplevel", "Compress and/or mangle variables in toplevel scope.");
program.option("--verbose", "Print diagnostic messages.");
program.option("--warn", "Print warning messages.");
program.option("--wrap <name>", "Embed everything as a function with “exports” corresponding to “name” globally.");
program.arguments("[files...]").parseArgv(process.argv);
if (program.configFile) {
options = JSON.parse(read_file(program.configFile));
}
if (!program.output && program.sourceMap && program.sourceMap.url != "inline") {
fatal("ERROR: cannot write source map to STDOUT");
}
[
"compress",
"enclose",
"ie8",
"mangle",
"sourceMap",
"toplevel",
"wrap"
].forEach(function(name) {
if (name in program) {
options[name] = program[name];
}
});
if (program.beautify) {
options.output = typeof program.beautify == "object" ? program.beautify : {};
if (!("beautify" in options.output)) {
options.output.beautify = true;
}
}
if (program.comments) {
if (typeof options.output != "object") options.output = {};
options.output.comments = typeof program.comments == "string" ? program.comments : "some";
}
if (program.define) {
if (typeof options.compress != "object") options.compress = {};
if (typeof options.compress.global_defs != "object") options.compress.global_defs = {};
for (var expr in program.define) {
options.compress.global_defs[expr] = program.define[expr];
}
}
if (program.keepFnames) {
options.keep_fnames = true;
}
if (program.mangleProps) {
if (program.mangleProps.domprops) {
delete program.mangleProps.domprops;
} else {
if (typeof program.mangleProps != "object") program.mangleProps = {};
if (!Array.isArray(program.mangleProps.reserved)) program.mangleProps.reserved = [];
require("../tools/domprops").forEach(function(name) {
UglifyJS.push_uniq(program.mangleProps.reserved, name);
});
}
if (typeof options.mangle != "object") options.mangle = {};
options.mangle.properties = program.mangleProps;
}
if (program.nameCache) {
options.nameCache = JSON.parse(read_file(program.nameCache, "{}"));
}
if (program.output == "ast") {
options.output = {
ast: true,
code: false
};
}
if (ARGS.version || ARGS.V) {
var json = require("../package.json");
print(json.name + ' ' + json.version);
process.exit(0);
if (program.parse) {
if (!program.parse.acorn && !program.parse.spidermonkey) {
options.parse = program.parse;
} else if (program.sourceMap && program.sourceMap.content == "inline") {
fatal("ERROR: inline source map only works with built-in parser");
}
}
if (ARGS.ast_help) {
var desc = UglifyJS.describe_ast();
print(typeof desc == "string" ? desc : JSON.stringify(desc, null, 2));
process.exit(0);
if (~program.rawArgs.indexOf("--rename")) {
options.rename = true;
} else if (!program.rename) {
options.rename = false;
}
if (ARGS.h || ARGS.help) {
print(yargs.help());
process.exit(0);
}
if (ARGS.acorn) {
acorn = require("acorn");
}
var COMPRESS = getOptions("c", true);
var MANGLE = getOptions("m", true);
var BEAUTIFY = getOptions("b", true);
var RESERVED = null;
if (ARGS.reserved_file) ARGS.reserved_file.forEach(function(filename){
RESERVED = UglifyJS.readReservedFile(filename, RESERVED);
});
if (ARGS.reserve_domprops) {
RESERVED = UglifyJS.readDefaultReservedFile(RESERVED);
}
if (ARGS.d) {
if (COMPRESS) COMPRESS.global_defs = getOptions("d");
}
if (ARGS.pure_funcs) {
if (COMPRESS) COMPRESS.pure_funcs = ARGS.pure_funcs;
}
if (ARGS.r) {
if (MANGLE) MANGLE.except = ARGS.r.replace(/^\s+|\s+$/g).split(/\s*,+\s*/);
}
if (RESERVED && MANGLE) {
if (!MANGLE.except) MANGLE.except = RESERVED.vars;
else MANGLE.except = MANGLE.except.concat(RESERVED.vars);
}
function readNameCache(key) {
return UglifyJS.readNameCache(ARGS.name_cache, key);
}
function writeNameCache(key, cache) {
return UglifyJS.writeNameCache(ARGS.name_cache, key, cache);
}
function extractRegex(str) {
if (/^\/.*\/[a-zA-Z]*$/.test(str)) {
var regex_pos = str.lastIndexOf("/");
return new RegExp(str.substr(1, regex_pos - 1), str.substr(regex_pos + 1));
} else {
throw new Error("Invalid regular expression: " + str);
}
}
if (ARGS.quotes === true) {
ARGS.quotes = 3;
}
if (ARGS.mangle_props === true) {
ARGS.mangle_props = 1;
} else if (ARGS.mangle_props === "unquoted") {
ARGS.mangle_props = 2;
}
var OUTPUT_OPTIONS = {
beautify : BEAUTIFY ? true : false,
max_line_len : 32000,
preamble : ARGS.preamble || null,
quote_style : ARGS.quotes != null ? ARGS.quotes : 0,
var convert_path = function(name) {
return name;
};
if (ARGS.mangle_props == 2) {
OUTPUT_OPTIONS.keep_quoted_props = true;
if (COMPRESS && !("properties" in COMPRESS))
COMPRESS.properties = false;
if (typeof program.sourceMap == "object" && "base" in program.sourceMap) {
convert_path = function() {
var base = program.sourceMap.base;
delete options.sourceMap.base;
return function(name) {
return path.relative(base, name);
};
}();
}
if (ARGS.support_ie8 === true && ARGS.screw_ie8 !== true) {
screw_ie8 = false;
if (program.verbose) {
options.warnings = "verbose";
} else if (program.warn) {
options.warnings = true;
}
if (COMPRESS) COMPRESS.screw_ie8 = screw_ie8;
if (MANGLE) MANGLE.screw_ie8 = screw_ie8;
OUTPUT_OPTIONS.screw_ie8 = screw_ie8;
if (ARGS.keep_fnames) {
if (COMPRESS) COMPRESS.keep_fnames = true;
if (MANGLE) MANGLE.keep_fnames = true;
}
if (ARGS.wrap_iife) {
if (COMPRESS) COMPRESS.negate_iife = false;
OUTPUT_OPTIONS.wrap_iife = true;
}
if (BEAUTIFY)
UglifyJS.merge(OUTPUT_OPTIONS, BEAUTIFY);
if (ARGS.comments === "") {
OUTPUT_OPTIONS.comments = "some";
} else {
OUTPUT_OPTIONS.comments = ARGS.comments;
}
var files = ARGS._.slice();
if (process.platform === "win32")
files = UglifyJS.simple_glob(files);
if (ARGS.self) {
if (files.length > 0) {
if (program.self) {
if (program.args.length) {
print_error("WARN: Ignoring input files since --self was passed");
}
files = UglifyJS.FILES;
if (!ARGS.wrap) ARGS.wrap = "UglifyJS";
if (!options.wrap) options.wrap = "UglifyJS";
simple_glob(UglifyJS.FILES).forEach(function(name) {
files[convert_path(name)] = read_file(name);
});
run();
} else if (program.args.length) {
simple_glob(program.args).forEach(function(name) {
files[convert_path(name)] = read_file(name);
});
run();
} else {
var chunks = [];
process.stdin.setEncoding("utf8");
process.stdin.on("data", function(chunk) {
chunks.push(chunk);
}).on("end", function() {
files = [ chunks.join("") ];
run();
});
process.stdin.resume();
}
var ORIG_MAP = ARGS.in_source_map;
function convert_ast(fn) {
return UglifyJS.AST_Node.from_mozilla_ast(Object.keys(files).reduce(fn, null));
}
if (ORIG_MAP && ORIG_MAP != "inline") {
ORIG_MAP = JSON.parse(fs.readFileSync(ORIG_MAP));
if (files.length == 0) {
print_error("INFO: Using file from the input source map: " + ORIG_MAP.file);
files = [ ORIG_MAP.file ];
function run() {
UglifyJS.AST_Node.warn_function = function(msg) {
print_error("WARN: " + msg);
};
var content = program.sourceMap && program.sourceMap.content;
if (content && content != "inline") {
print_error("INFO: Using input source map: " + content);
options.sourceMap.content = read_file(content, content);
}
}
if (files.length == 0) {
files = [ "-" ];
}
if (ORIG_MAP == "inline") {
if (files.length > 1) {
print_error("ERROR: Inline source map only works with singular input");
process.exit(1);
}
if (ARGS.acorn || ARGS.spidermonkey) {
print_error("ERROR: Inline source map only works with built-in parser");
process.exit(1);
}
}
if (files.indexOf("-") >= 0 && ARGS.source_map) {
print_error("ERROR: Source map doesn't work with input from STDIN");
process.exit(1);
}
if (files.filter(function(el){ return el == "-" }).length > 1) {
print_error("ERROR: Can read a single file from STDIN (two or more dashes specified)");
process.exit(1);
}
var STATS = {};
var TOPLEVEL = null;
var P_RELATIVE = ARGS.p && ARGS.p == "relative";
var SOURCES_CONTENT = {};
var index = 0;
!function cb() {
if (index == files.length) return done();
var file = files[index++];
read_whole_file(file, function (err, code) {
if (err) {
print_error("ERROR: can't read file: " + file);
process.exit(1);
}
if (ORIG_MAP == "inline") {
ORIG_MAP = read_source_map(code);
}
if (ARGS.p != null) {
if (P_RELATIVE) {
file = path.relative(path.dirname(ARGS.source_map), file).replace(/\\/g, '/');
} else {
var p = parseInt(ARGS.p, 10);
if (!isNaN(p)) {
file = file.replace(/^\/+/, "").split(/\/+/).slice(ARGS.p).join("/");
}
}
}
SOURCES_CONTENT[file] = code;
time_it("parse", function(){
if (ARGS.spidermonkey) {
var program = JSON.parse(code);
if (!TOPLEVEL) TOPLEVEL = program;
else TOPLEVEL.body = TOPLEVEL.body.concat(program.body);
}
else if (ARGS.acorn) {
TOPLEVEL = acorn.parse(code, {
locations : true,
sourceFile : file,
program : TOPLEVEL
if (program.timings) options.timings = true;
try {
if (program.parse) {
if (program.parse.acorn) {
files = convert_ast(function(toplevel, name) {
return require("acorn").parse(files[name], {
locations: true,
program: toplevel,
sourceFile: name
});
});
} else if (program.parse.spidermonkey) {
files = convert_ast(function(toplevel, name) {
var obj = JSON.parse(files[name]);
if (!toplevel) return obj;
toplevel.body = toplevel.body.concat(obj.body);
return toplevel;
});
}
else {
try {
TOPLEVEL = UglifyJS.parse(code, {
filename : file,
toplevel : TOPLEVEL,
expression : ARGS.expr,
bare_returns : ARGS.bare_returns,
});
} catch(ex) {
if (ex instanceof UglifyJS.JS_Parse_Error) {
print_error("Parse error at " + file + ":" + ex.line + "," + ex.col);
var col = ex.col;
var lines = code.split(/\r?\n/);
var line = lines[ex.line - 1];
if (!line && !col) {
line = lines[ex.line - 2];
col = line.length;
}
if (line) {
if (col > 40) {
line = line.slice(col - 40);
col = 40;
}
print_error(line.slice(0, 80));
print_error(line.slice(0, col).replace(/\S/g, " ") + "^");
}
print_error(ex.stack);
process.exit(1);
}
throw ex;
}
} catch (ex) {
fatal(ex);
}
var result = UglifyJS.minify(files, options);
if (result.error) {
var ex = result.error;
if (ex.name == "SyntaxError") {
print_error("Parse error at " + ex.filename + ":" + ex.line + "," + ex.col);
var col = ex.col;
var lines = files[ex.filename].split(/\r?\n/);
var line = lines[ex.line - 1];
if (!line && !col) {
line = lines[ex.line - 2];
col = line.length;
}
if (line) {
var limit = 70;
if (col > limit) {
line = line.slice(col - limit);
col = limit;
}
};
});
cb();
});
}();
function done() {
var OUTPUT_FILE = ARGS.o;
var SOURCE_MAP = (ARGS.source_map || ARGS.source_map_inline) ? UglifyJS.SourceMap({
file: P_RELATIVE ? path.relative(path.dirname(ARGS.source_map), OUTPUT_FILE) : OUTPUT_FILE,
root: ARGS.source_map_root || ORIG_MAP && ORIG_MAP.sourceRoot,
orig: ORIG_MAP,
}) : null;
OUTPUT_OPTIONS.source_map = SOURCE_MAP;
try {
var output = UglifyJS.OutputStream(OUTPUT_OPTIONS);
var compressor = COMPRESS && UglifyJS.Compressor(COMPRESS);
} catch(ex) {
if (ex instanceof UglifyJS.DefaultsError) {
print_error(ex.message);
print_error(line.slice(0, 80));
print_error(line.slice(0, col).replace(/\S/g, " ") + "^");
}
}
if (ex.defs) {
print_error("Supported options:");
print_error(sys.inspect(ex.defs));
process.exit(1);
print_error(format_object(ex.defs));
}
}
if (ARGS.acorn || ARGS.spidermonkey) time_it("convert_ast", function(){
TOPLEVEL = UglifyJS.AST_Node.from_mozilla_ast(TOPLEVEL);
});
if (ARGS.wrap != null) {
TOPLEVEL = TOPLEVEL.wrap_commonjs(ARGS.wrap, ARGS.export_all);
}
if (ARGS.enclose != null) {
var arg_parameter_list = ARGS.enclose;
if (arg_parameter_list === true) {
arg_parameter_list = [];
fatal(ex);
} else if (program.output == "ast") {
if (!options.compress && !options.mangle) {
result.ast.figure_out_scope({});
}
else if (!(arg_parameter_list instanceof Array)) {
arg_parameter_list = [arg_parameter_list];
}
TOPLEVEL = TOPLEVEL.wrap_enclose(arg_parameter_list);
}
if (ARGS.mangle_props || ARGS.name_cache) (function(){
var reserved = RESERVED ? RESERVED.props : null;
var cache = readNameCache("props");
var regex;
try {
regex = ARGS.mangle_regex ? extractRegex(ARGS.mangle_regex) : null;
} catch (e) {
print_error("ERROR: Invalid --mangle-regex: " + e.message);
process.exit(1);
}
TOPLEVEL = UglifyJS.mangle_properties(TOPLEVEL, {
reserved : reserved,
cache : cache,
only_cache : !ARGS.mangle_props,
regex : regex,
ignore_quoted : ARGS.mangle_props == 2,
debug : typeof ARGS.mangle_props_debug === "undefined" ? false : ARGS.mangle_props_debug
});
writeNameCache("props", cache);
})();
var SCOPE_IS_NEEDED = COMPRESS || MANGLE || ARGS.lint
var TL_CACHE = readNameCache("vars");
if (MANGLE) MANGLE.cache = TL_CACHE;
if (SCOPE_IS_NEEDED) {
time_it("scope", function(){
TOPLEVEL.figure_out_scope(MANGLE || { screw_ie8: screw_ie8, cache: TL_CACHE });
if (ARGS.lint) {
TOPLEVEL.scope_warnings();
print(JSON.stringify(result.ast, function(key, value) {
if (value) switch (key) {
case "thedef":
return symdef(value);
case "enclosed":
return value.length ? value.map(symdef) : undefined;
case "variables":
case "functions":
case "globals":
return value.size() ? value.map(symdef) : undefined;
}
});
}
if (COMPRESS) {
time_it("squeeze", function(){
TOPLEVEL = compressor.compress(TOPLEVEL);
});
}
if (SCOPE_IS_NEEDED) {
time_it("scope", function(){
TOPLEVEL.figure_out_scope(MANGLE || { screw_ie8: screw_ie8, cache: TL_CACHE });
if (MANGLE && !TL_CACHE) {
TOPLEVEL.compute_char_frequency(MANGLE);
if (skip_key(key)) return;
if (value instanceof UglifyJS.AST_Token) return;
if (value instanceof UglifyJS.Dictionary) return;
if (value instanceof UglifyJS.AST_Node) {
var result = {
_class: "AST_" + value.TYPE
};
value.CTOR.PROPS.forEach(function(prop) {
result[prop] = value[prop];
});
return result;
}
});
}
if (MANGLE) time_it("mangle", function(){
TOPLEVEL.mangle_names(MANGLE);
});
writeNameCache("vars", TL_CACHE);
if (ARGS.source_map_include_sources) {
for (var file in SOURCES_CONTENT) {
if (SOURCES_CONTENT.hasOwnProperty(file)) {
SOURCE_MAP.get().setSourceContent(file, SOURCES_CONTENT[file]);
return value;
}, 2));
} else if (program.output == "spidermonkey") {
print(JSON.stringify(UglifyJS.minify(result.code, {
compress: false,
mangle: false,
output: {
ast: true,
code: false
}
}).ast.to_mozilla_ast(), null, 2));
} else if (program.output) {
fs.writeFileSync(program.output, result.code);
if (result.map) {
fs.writeFileSync(program.output + ".map", result.map);
}
}
if (ARGS.dump_spidermonkey_ast) {
print(JSON.stringify(TOPLEVEL.to_mozilla_ast(), null, 2));
} else {
time_it("generate", function(){
TOPLEVEL.print(output);
});
print(result.code);
}
if (program.nameCache) {
fs.writeFileSync(program.nameCache, JSON.stringify(options.nameCache));
}
if (result.timings) for (var phase in result.timings) {
print_error("- " + phase + ": " + result.timings[phase].toFixed(3) + "s");
}
}
output = output.get();
function fatal(message) {
if (message instanceof Error) message = message.stack.replace(/^\S*?Error:/, "ERROR:")
print_error(message);
process.exit(1);
}
if (SOURCE_MAP) {
if (ARGS.source_map_inline) {
var base64_string = new Buffer(SOURCE_MAP.toString()).toString('base64');
output += "\n//# sourceMappingURL=data:application/json;charset=utf-8;base64," + base64_string;
} else {
fs.writeFileSync(ARGS.source_map, SOURCE_MAP, "utf8");
var source_map_url = ARGS.source_map_url || (
P_RELATIVE
? path.relative(path.dirname(OUTPUT_FILE), ARGS.source_map)
: ARGS.source_map
);
output += "\n//# sourceMappingURL=" + source_map_url;
}
}
if (OUTPUT_FILE) {
fs.writeFileSync(OUTPUT_FILE, output, "utf8");
} else {
print(output);
// A file glob function that only supports "*" and "?" wildcards in the basename.
// Example: "foo/bar/*baz??.*.js"
// Argument `glob` may be a string or an array of strings.
// Returns an array of strings. Garbage in, garbage out.
function simple_glob(glob) {
if (Array.isArray(glob)) {
return [].concat.apply([], glob.map(simple_glob));
}
if (glob.match(/\*|\?/)) {
var dir = path.dirname(glob);
try {
var entries = fs.readdirSync(dir);
} catch (ex) {}
if (entries) {
var pattern = "^" + path.basename(glob)
.replace(/[.+^$[\]\\(){}]/g, "\\$&")
.replace(/\*/g, "[^/\\\\]*")
.replace(/\?/g, "[^/\\\\]") + "$";
var mod = process.platform === "win32" ? "i" : "";
var rx = new RegExp(pattern, mod);
var results = entries.filter(function(name) {
return rx.test(name);
}).map(function(name) {
return path.join(dir, name);
});
if (results.length) return results;
}
}
return [ glob ];
}
if (ARGS.stats) {
print_error(UglifyJS.string_template("Timing information (compressed {count} files):", {
count: files.length
}));
for (var i in STATS) if (STATS.hasOwnProperty(i)) {
print_error(UglifyJS.string_template("- {name}: {time}s", {
name: i,
time: (STATS[i] / 1000).toFixed(3)
function read_file(path, default_value) {
try {
return fs.readFileSync(path, "utf8");
} catch (ex) {
if (ex.code == "ENOENT" && default_value != null) return default_value;
fatal(ex);
}
}
function parse_js(flag) {
return function(value, options) {
options = options || {};
try {
UglifyJS.minify(value, {
parse: {
expression: true
},
compress: false,
mangle: false,
output: {
ast: true,
code: false
}
}).ast.walk(new UglifyJS.TreeWalker(function(node) {
if (node instanceof UglifyJS.AST_Assign) {
var name = node.left.print_to_string();
var value = node.right;
if (flag) {
options[name] = value;
} else if (value instanceof UglifyJS.AST_Array) {
options[name] = value.elements.map(to_string);
} else {
options[name] = to_string(value);
}
return true;
}
if (node instanceof UglifyJS.AST_Symbol || node instanceof UglifyJS.AST_PropAccess) {
var name = node.print_to_string();
options[name] = true;
return true;
}
if (!(node instanceof UglifyJS.AST_Sequence)) throw node;
function to_string(value) {
return value instanceof UglifyJS.AST_Constant ? value.getValue() : value.print_to_string({
quote_keys: true
});
}
}));
}
}
}
/* -----[ functions ]----- */
function normalize(o) {
for (var i in o) if (o.hasOwnProperty(i) && /-/.test(i)) {
o[i.replace(/-/g, "_")] = o[i];
delete o[i];
}
}
function getOptions(flag, constants) {
var x = ARGS[flag];
if (x == null || x === false) return null;
var ret = {};
if (x !== "") {
if (Array.isArray(x)) x = x.map(function (v) { return "(" + v + ")"; }).join(", ");
var ast;
try {
ast = UglifyJS.parse(x, { cli: true, expression: true });
} catch(ex) {
if (ex instanceof UglifyJS.JS_Parse_Error) {
print_error("Error parsing arguments for flag `" + flag + "': " + x);
process.exit(1);
if (flag) {
fatal("Error parsing arguments for '" + flag + "': " + value);
} else {
options[value] = null;
}
}
ast.walk(new UglifyJS.TreeWalker(function(node){
if (node instanceof UglifyJS.AST_Seq) return; // descend
if (node instanceof UglifyJS.AST_Assign) {
var name = node.left.print_to_string().replace(/-/g, "_");
var value = node.right;
if (constants)
value = new Function("return (" + value.print_to_string() + ")")();
ret[name] = value;
return true; // no descend
}
if (node instanceof UglifyJS.AST_Symbol || node instanceof UglifyJS.AST_Binary) {
var name = node.print_to_string().replace(/-/g, "_");
ret[name] = true;
return true; // no descend
}
print_error(node.TYPE)
print_error("Error parsing arguments for flag `" + flag + "': " + x);
process.exit(1);
}));
return options;
}
}
function skip_key(key) {
return skip_keys.indexOf(key) >= 0;
}
function symdef(def) {
var ret = (1e6 + def.id) + " " + def.name;
if (def.mangled_name) ret += " " + def.mangled_name;
return ret;
}
function read_whole_file(filename, cb) {
if (filename == "-") {
var chunks = [];
process.stdin.setEncoding('utf-8');
process.stdin.on('data', function (chunk) {
chunks.push(chunk);
}).on('end', function () {
cb(null, chunks.join(""));
});
process.openStdin();
} else {
fs.readFile(filename, "utf-8", cb);
}
}
function read_source_map(code) {
var match = /\n\/\/# sourceMappingURL=data:application\/json(;.*?)?;base64,(.*)/.exec(code);
if (!match) {
print_error("WARN: inline source map not found");
return null;
}
return JSON.parse(new Buffer(match[2], "base64"));
}
function time_it(name, cont) {
var t1 = new Date().getTime();
var ret = cont();
if (ARGS.stats) {
var spent = new Date().getTime() - t1;
if (STATS[name]) STATS[name] += spent;
else STATS[name] = spent;
}
return ret;
function format_object(obj) {
var lines = [];
var padding = "";
Object.keys(obj).map(function(name) {
if (padding.length < name.length) padding = Array(name.length + 1).join(" ");
return [ name, JSON.stringify(obj[name]) ];
}).forEach(function(tokens) {
lines.push(" " + tokens[0] + padding.slice(tokens[0].length - 2) + tokens[1]);
});
return lines.join("\n");
}
function print_error(msg) {
console.error("%s", msg);
process.stderr.write(msg);
process.stderr.write("\n");
}
function print(txt) {
console.log("%s", txt);
process.stdout.write(txt);
process.stdout.write("\n");
}

391
node_modules/uglify-js/lib/ast.js generated vendored
View File

@@ -44,21 +44,21 @@
"use strict";
function DEFNODE(type, props, methods, base) {
if (arguments.length < 4) base = AST_Node;
if (!props) props = [];
else props = props.split(/\s+/);
if (typeof base === "undefined") base = AST_Node;
props = props ? props.split(/\s+/) : [];
var self_props = props;
if (base && base.PROPS)
props = props.concat(base.PROPS);
var code = "return function AST_" + type + "(props){ if (props) { ";
for (var i = props.length; --i >= 0;) {
code += "this." + props[i] + " = props." + props[i] + ";";
}
if (base && base.PROPS) props = props.concat(base.PROPS);
var code = [
"return function AST_", type, "(props){",
"if(props){",
];
props.forEach(function(prop) {
code.push("this.", prop, "=props.", prop, ";");
});
var proto = base && new base;
if (proto && proto.initialize || (methods && methods.initialize))
code += "this.initialize();";
code += "}}";
var ctor = new Function(code)();
if (proto && proto.initialize || methods && methods.initialize) code.push("this.initialize();");
code.push("}}");
var ctor = new Function(code.join(""))();
if (proto) {
ctor.prototype = proto;
ctor.BASE = base;
@@ -71,11 +71,11 @@ function DEFNODE(type, props, methods, base) {
if (type) {
ctor.prototype.TYPE = ctor.TYPE = type;
}
if (methods) for (i in methods) if (HOP(methods, i)) {
if (/^\$/.test(i)) {
ctor[i.substr(1)] = methods[i];
if (methods) for (var name in methods) if (HOP(methods, name)) {
if (/^\$/.test(name)) {
ctor[name.substr(1)] = methods[name];
} else {
ctor.prototype[i] = methods[i];
ctor.prototype[name] = methods[name];
}
}
ctor.DEFMETHOD = function(name, method) {
@@ -85,9 +85,9 @@ function DEFNODE(type, props, methods, base) {
exports["AST_" + type] = ctor;
}
return ctor;
};
}
var AST_Token = DEFNODE("Token", "type value line col pos endline endcol endpos nlb comments_before file raw", {
var AST_Token = DEFNODE("Token", "type value line col pos endline endcol endpos nlb comments_before comments_after file raw", {
}, null);
var AST_Node = DEFNODE("Node", "start end", {
@@ -118,10 +118,8 @@ var AST_Node = DEFNODE("Node", "start end", {
}
}, null);
AST_Node.warn_function = null;
AST_Node.warn = function(txt, props) {
if (AST_Node.warn_function)
AST_Node.warn_function(string_template(txt, props));
if (AST_Node.warn_function) AST_Node.warn_function(string_template(txt, props));
};
/* -----[ statements ]----- */
@@ -134,11 +132,10 @@ var AST_Debugger = DEFNODE("Debugger", null, {
$documentation: "Represents a debugger statement",
}, AST_Statement);
var AST_Directive = DEFNODE("Directive", "value scope quote", {
var AST_Directive = DEFNODE("Directive", "value quote", {
$documentation: "Represents a directive, like \"use strict\";",
$propdoc: {
value: "[string] The value of this directive as a plain string (it's not an AST_String!)",
scope: "[AST_Scope/S] The scope that this directive affects",
quote: "[string] the original quote character"
},
}, AST_Statement);
@@ -149,7 +146,7 @@ var AST_SimpleStatement = DEFNODE("SimpleStatement", "body", {
body: "[AST_Node] an expression node (should not be instanceof AST_Statement)"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.body._walk(visitor);
});
}
@@ -159,19 +156,18 @@ function walk_body(node, visitor) {
var body = node.body;
if (body instanceof AST_Statement) {
body._walk(visitor);
}
else for (var i = 0, len = body.length; i < len; i++) {
body[i]._walk(visitor);
}
};
} else body.forEach(function(node) {
node._walk(visitor);
});
}
var AST_Block = DEFNODE("Block", "body", {
$documentation: "A body of statements (usually bracketed)",
$documentation: "A body of statements (usually braced)",
$propdoc: {
body: "[AST_Statement*] an array of statements"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
walk_body(this, visitor);
});
}
@@ -182,21 +178,13 @@ var AST_BlockStatement = DEFNODE("BlockStatement", null, {
}, AST_Block);
var AST_EmptyStatement = DEFNODE("EmptyStatement", null, {
$documentation: "The empty statement (empty block or simply a semicolon)",
_walk: function(visitor) {
return visitor._visit(this);
}
$documentation: "The empty statement (empty block or simply a semicolon)"
}, AST_Statement);
var AST_StatementWithBody = DEFNODE("StatementWithBody", "body", {
$documentation: "Base class for all statements that contain one nested body: `For`, `ForIn`, `Do`, `While`, `With`",
$propdoc: {
body: "[AST_Statement] the body; this should always be present, even if it's an AST_EmptyStatement"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
this.body._walk(visitor);
});
}
}, AST_Statement);
@@ -206,7 +194,7 @@ var AST_LabeledStatement = DEFNODE("LabeledStatement", "label", {
label: "[AST_Label] a label definition"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.label._walk(visitor);
this.body._walk(visitor);
});
@@ -217,8 +205,7 @@ var AST_LabeledStatement = DEFNODE("LabeledStatement", "label", {
var label = node.label;
var def = this.label;
node.walk(new TreeWalker(function(node) {
if (node instanceof AST_LoopControl
&& node.label && node.label.thedef === def) {
if (node instanceof AST_LoopControl && node.label && node.label.thedef === def) {
node.label.thedef = label;
label.references.push(node);
}
@@ -242,7 +229,7 @@ var AST_DWLoop = DEFNODE("DWLoop", "condition", {
var AST_Do = DEFNODE("Do", null, {
$documentation: "A `do` statement",
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.body._walk(visitor);
this.condition._walk(visitor);
});
@@ -252,7 +239,7 @@ var AST_Do = DEFNODE("Do", null, {
var AST_While = DEFNODE("While", null, {
$documentation: "A `while` statement",
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.condition._walk(visitor);
this.body._walk(visitor);
});
@@ -267,7 +254,7 @@ var AST_For = DEFNODE("For", "init condition step", {
step: "[AST_Node?] the `for` update clause, or null if empty"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
if (this.init) this.init._walk(visitor);
if (this.condition) this.condition._walk(visitor);
if (this.step) this.step._walk(visitor);
@@ -276,15 +263,14 @@ var AST_For = DEFNODE("For", "init condition step", {
}
}, AST_IterationStatement);
var AST_ForIn = DEFNODE("ForIn", "init name object", {
var AST_ForIn = DEFNODE("ForIn", "init object", {
$documentation: "A `for ... in` statement",
$propdoc: {
init: "[AST_Node] the `for/in` initialization code",
name: "[AST_SymbolRef?] the loop variable, only if `init` is AST_Var",
object: "[AST_Node] the object that we're looping through"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.init._walk(visitor);
this.object._walk(visitor);
this.body._walk(visitor);
@@ -298,7 +284,7 @@ var AST_With = DEFNODE("With", "expression", {
expression: "[AST_Node] the `with` expression"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.expression._walk(visitor);
this.body._walk(visitor);
});
@@ -307,10 +293,9 @@ var AST_With = DEFNODE("With", "expression", {
/* -----[ scope and functions ]----- */
var AST_Scope = DEFNODE("Scope", "directives variables functions uses_with uses_eval parent_scope enclosed cname", {
var AST_Scope = DEFNODE("Scope", "variables functions uses_with uses_eval parent_scope enclosed cname", {
$documentation: "Base class for all statements introducing a lexical scope",
$propdoc: {
directives: "[string*/S] an array of directives declared in this scope",
variables: "[Object/S] a map of name -> SymbolDef for all variables/functions defined in this scope",
functions: "[Object/S] like `variables`, but only lists function declarations",
uses_with: "[boolean/S] tells whether this scope uses the `with` statement",
@@ -319,6 +304,16 @@ var AST_Scope = DEFNODE("Scope", "directives variables functions uses_with uses_
enclosed: "[SymbolDef*/S] a list of all symbol definitions that are accessed from this scope or any subscopes",
cname: "[integer/S] current index for mangling variables (used internally by the mangler)",
},
clone: function(deep) {
var node = this._clone(deep);
if (this.variables) node.variables = this.variables.clone();
if (this.functions) node.functions = this.functions.clone();
if (this.enclosed) node.enclosed = this.enclosed.slice();
return node;
},
pinned: function() {
return this.uses_eval || this.uses_with;
}
}, AST_Block);
var AST_Toplevel = DEFNODE("Toplevel", "globals", {
@@ -326,65 +321,33 @@ var AST_Toplevel = DEFNODE("Toplevel", "globals", {
$propdoc: {
globals: "[Object/S] a map of name -> SymbolDef for all undeclared names",
},
wrap_enclose: function(arg_parameter_pairs) {
var self = this;
var args = [];
var parameters = [];
arg_parameter_pairs.forEach(function(pair) {
var splitAt = pair.lastIndexOf(":");
args.push(pair.substr(0, splitAt));
parameters.push(pair.substr(splitAt + 1));
});
var wrapped_tl = "(function(" + parameters.join(",") + "){ '$ORIG'; })(" + args.join(",") + ")";
wrap_commonjs: function(name) {
var body = this.body;
var wrapped_tl = "(function(exports){'$ORIG';})(typeof " + name + "=='undefined'?(" + name + "={}):" + name + ");";
wrapped_tl = parse(wrapped_tl);
wrapped_tl = wrapped_tl.transform(new TreeTransformer(function before(node){
wrapped_tl = wrapped_tl.transform(new TreeTransformer(function(node) {
if (node instanceof AST_Directive && node.value == "$ORIG") {
return MAP.splice(self.body);
return MAP.splice(body);
}
}));
return wrapped_tl;
},
wrap_commonjs: function(name, export_all) {
var self = this;
var to_export = [];
if (export_all) {
self.figure_out_scope();
self.walk(new TreeWalker(function(node){
if (node instanceof AST_SymbolDeclaration && node.definition().global) {
if (!find_if(function(n){ return n.name == node.name }, to_export))
to_export.push(node);
}
}));
}
var wrapped_tl = "(function(exports, global){ '$ORIG'; '$EXPORTS'; global['" + name + "'] = exports; }({}, (function(){return this}())))";
wrapped_tl = parse(wrapped_tl);
wrapped_tl = wrapped_tl.transform(new TreeTransformer(function before(node){
if (node instanceof AST_Directive) {
switch (node.value) {
case "$ORIG":
return MAP.splice(self.body);
case "$EXPORTS":
var body = [];
to_export.forEach(function(sym){
body.push(new AST_SimpleStatement({
body: new AST_Assign({
left: new AST_Sub({
expression: new AST_SymbolRef({ name: "exports" }),
property: new AST_String({ value: sym.name }),
}),
operator: "=",
right: new AST_SymbolRef(sym),
}),
}));
});
return MAP.splice(body);
}
wrap_enclose: function(args_values) {
if (typeof args_values != "string") args_values = "";
var index = args_values.indexOf(":");
if (index < 0) index = args_values.length;
var body = this.body;
return parse([
"(function(",
args_values.slice(0, index),
'){"$ORIG"})(',
args_values.slice(index + 1),
")"
].join("")).transform(new TreeTransformer(function(node) {
if (node instanceof AST_Directive && node.value == "$ORIG") {
return MAP.splice(body);
}
}));
return wrapped_tl;
}
}, AST_Scope);
@@ -396,12 +359,11 @@ var AST_Lambda = DEFNODE("Lambda", "name argnames uses_arguments", {
uses_arguments: "[boolean/S] tells whether this function accesses the arguments array"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
if (this.name) this.name._walk(visitor);
var argnames = this.argnames;
for (var i = 0, len = argnames.length; i < len; i++) {
argnames[i]._walk(visitor);
}
this.argnames.forEach(function(argname) {
argname._walk(visitor);
});
walk_body(this, visitor);
});
}
@@ -411,11 +373,11 @@ var AST_Accessor = DEFNODE("Accessor", null, {
$documentation: "A setter/getter function. The `name` property is always null."
}, AST_Lambda);
var AST_Function = DEFNODE("Function", null, {
var AST_Function = DEFNODE("Function", "inlined", {
$documentation: "A function expression"
}, AST_Lambda);
var AST_Defun = DEFNODE("Defun", null, {
var AST_Defun = DEFNODE("Defun", "inlined", {
$documentation: "A function definition"
}, AST_Lambda);
@@ -431,7 +393,7 @@ var AST_Exit = DEFNODE("Exit", "value", {
value: "[AST_Node?] the value returned or thrown by this statement; could be null for AST_Return"
},
_walk: function(visitor) {
return visitor._visit(this, this.value && function(){
return visitor._visit(this, this.value && function() {
this.value._walk(visitor);
});
}
@@ -451,7 +413,7 @@ var AST_LoopControl = DEFNODE("LoopControl", "label", {
label: "[AST_LabelRef?] the label, or null if none",
},
_walk: function(visitor) {
return visitor._visit(this, this.label && function(){
return visitor._visit(this, this.label && function() {
this.label._walk(visitor);
});
}
@@ -474,7 +436,7 @@ var AST_If = DEFNODE("If", "condition alternative", {
alternative: "[AST_Statement?] the `else` part, or null if not present"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.condition._walk(visitor);
this.body._walk(visitor);
if (this.alternative) this.alternative._walk(visitor);
@@ -490,7 +452,7 @@ var AST_Switch = DEFNODE("Switch", "expression", {
expression: "[AST_Node] the `switch` “discriminant”"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.expression._walk(visitor);
walk_body(this, visitor);
});
@@ -511,7 +473,7 @@ var AST_Case = DEFNODE("Case", "expression", {
expression: "[AST_Node] the `case` expression"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.expression._walk(visitor);
walk_body(this, visitor);
});
@@ -527,7 +489,7 @@ var AST_Try = DEFNODE("Try", "bcatch bfinally", {
bfinally: "[AST_Finally?] the finally block, or null if not present"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
walk_body(this, visitor);
if (this.bcatch) this.bcatch._walk(visitor);
if (this.bfinally) this.bfinally._walk(visitor);
@@ -541,7 +503,7 @@ var AST_Catch = DEFNODE("Catch", "argname", {
argname: "[AST_SymbolCatch] symbol for the exception"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.argname._walk(visitor);
walk_body(this, visitor);
});
@@ -552,19 +514,18 @@ var AST_Finally = DEFNODE("Finally", null, {
$documentation: "A `finally` node; only makes sense as part of a `try` statement"
}, AST_Block);
/* -----[ VAR/CONST ]----- */
/* -----[ VAR ]----- */
var AST_Definitions = DEFNODE("Definitions", "definitions", {
$documentation: "Base class for `var` or `const` nodes (variable declarations/initializations)",
$documentation: "Base class for `var` nodes (variable declarations/initializations)",
$propdoc: {
definitions: "[AST_VarDef*] array of variable definitions"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
var definitions = this.definitions;
for (var i = 0, len = definitions.length; i < len; i++) {
definitions[i]._walk(visitor);
}
return visitor._visit(this, function() {
this.definitions.forEach(function(defn) {
defn._walk(visitor);
});
});
}
}, AST_Statement);
@@ -573,18 +534,14 @@ var AST_Var = DEFNODE("Var", null, {
$documentation: "A `var` statement"
}, AST_Definitions);
var AST_Const = DEFNODE("Const", null, {
$documentation: "A `const` statement"
}, AST_Definitions);
var AST_VarDef = DEFNODE("VarDef", "name value", {
$documentation: "A variable declaration; only appears in a AST_Definitions node",
$propdoc: {
name: "[AST_SymbolVar|AST_SymbolConst] name of the variable",
name: "[AST_SymbolVar] name of the variable",
value: "[AST_Node?] initializer, or null of there's no initializer"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.name._walk(visitor);
if (this.value) this.value._walk(visitor);
});
@@ -600,12 +557,11 @@ var AST_Call = DEFNODE("Call", "expression args", {
args: "[AST_Node*] array of arguments"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.expression._walk(visitor);
var args = this.args;
for (var i = 0, len = args.length; i < len; i++) {
args[i]._walk(visitor);
}
this.args.forEach(function(node) {
node._walk(visitor);
});
});
}
});
@@ -614,68 +570,16 @@ var AST_New = DEFNODE("New", null, {
$documentation: "An object instantiation. Derives from a function call since it has exactly the same properties"
}, AST_Call);
var AST_Seq = DEFNODE("Seq", "car cdr", {
$documentation: "A sequence expression (two comma-separated expressions)",
var AST_Sequence = DEFNODE("Sequence", "expressions", {
$documentation: "A sequence expression (comma-separated expressions)",
$propdoc: {
car: "[AST_Node] first element in sequence",
cdr: "[AST_Node] second element in sequence"
},
$cons: function(x, y) {
var seq = new AST_Seq(x);
seq.car = x;
seq.cdr = y;
return seq;
},
$from_array: function(array) {
if (array.length == 0) return null;
if (array.length == 1) return array[0].clone();
var list = null;
for (var i = array.length; --i >= 0;) {
list = AST_Seq.cons(array[i], list);
}
var p = list;
while (p) {
if (p.cdr && !p.cdr.cdr) {
p.cdr = p.cdr.car;
break;
}
p = p.cdr;
}
return list;
},
to_array: function() {
var p = this, a = [];
while (p) {
a.push(p.car);
if (p.cdr && !(p.cdr instanceof AST_Seq)) {
a.push(p.cdr);
break;
}
p = p.cdr;
}
return a;
},
add: function(node) {
var p = this;
while (p) {
if (!(p.cdr instanceof AST_Seq)) {
var cell = AST_Seq.cons(p.cdr, node);
return p.cdr = cell;
}
p = p.cdr;
}
},
len: function() {
if (this.cdr instanceof AST_Seq) {
return this.cdr.len() + 1;
} else {
return 2;
}
expressions: "[AST_Node*] array of expressions (at least two)"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
this.car._walk(visitor);
if (this.cdr) this.cdr._walk(visitor);
return visitor._visit(this, function() {
this.expressions.forEach(function(node) {
node._walk(visitor);
});
});
}
});
@@ -691,7 +595,7 @@ var AST_PropAccess = DEFNODE("PropAccess", "expression property", {
var AST_Dot = DEFNODE("Dot", null, {
$documentation: "A dotted property access expression",
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.expression._walk(visitor);
});
}
@@ -700,7 +604,7 @@ var AST_Dot = DEFNODE("Dot", null, {
var AST_Sub = DEFNODE("Sub", null, {
$documentation: "Index-style property access, i.e. `a[\"foo\"]`",
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.expression._walk(visitor);
this.property._walk(visitor);
});
@@ -714,7 +618,7 @@ var AST_Unary = DEFNODE("Unary", "operator expression", {
expression: "[AST_Node] expression that this unary operator applies to"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.expression._walk(visitor);
});
}
@@ -728,7 +632,7 @@ var AST_UnaryPostfix = DEFNODE("UnaryPostfix", null, {
$documentation: "Unary postfix expression, i.e. `i++`"
}, AST_Unary);
var AST_Binary = DEFNODE("Binary", "left operator right", {
var AST_Binary = DEFNODE("Binary", "operator left right", {
$documentation: "Binary expression, i.e. `a + b`",
$propdoc: {
left: "[AST_Node] left-hand side expression",
@@ -736,7 +640,7 @@ var AST_Binary = DEFNODE("Binary", "left operator right", {
right: "[AST_Node] right-hand side expression"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.left._walk(visitor);
this.right._walk(visitor);
});
@@ -751,7 +655,7 @@ var AST_Conditional = DEFNODE("Conditional", "condition consequent alternative",
alternative: "[AST_Node]"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.condition._walk(visitor);
this.consequent._walk(visitor);
this.alternative._walk(visitor);
@@ -771,11 +675,10 @@ var AST_Array = DEFNODE("Array", "elements", {
elements: "[AST_Node*] array of elements"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
var elements = this.elements;
for (var i = 0, len = elements.length; i < len; i++) {
elements[i]._walk(visitor);
}
return visitor._visit(this, function() {
this.elements.forEach(function(element) {
element._walk(visitor);
});
});
}
});
@@ -786,11 +689,10 @@ var AST_Object = DEFNODE("Object", "properties", {
properties: "[AST_ObjectProperty*] array of properties"
},
_walk: function(visitor) {
return visitor._visit(this, function(){
var properties = this.properties;
for (var i = 0, len = properties.length; i < len; i++) {
properties[i]._walk(visitor);
}
return visitor._visit(this, function() {
this.properties.forEach(function(prop) {
prop._walk(visitor);
});
});
}
});
@@ -798,11 +700,11 @@ var AST_Object = DEFNODE("Object", "properties", {
var AST_ObjectProperty = DEFNODE("ObjectProperty", "key value", {
$documentation: "Base class for literal object properties",
$propdoc: {
key: "[string] the property name converted to a string for ObjectKeyVal. For setters and getters this is an AST_SymbolAccessor.",
value: "[AST_Node] property value. For setters and getters this is an AST_Accessor."
key: "[string|AST_SymbolAccessor] property name. For ObjectKeyVal this is a string. For getters and setters this is an AST_SymbolAccessor.",
value: "[AST_Node] property value. For getters and setters this is an AST_Accessor."
},
_walk: function(visitor) {
return visitor._visit(this, function(){
return visitor._visit(this, function() {
this.value._walk(visitor);
});
}
@@ -837,17 +739,13 @@ var AST_SymbolAccessor = DEFNODE("SymbolAccessor", null, {
}, AST_Symbol);
var AST_SymbolDeclaration = DEFNODE("SymbolDeclaration", "init", {
$documentation: "A declaration symbol (symbol in var/const, function name or argument, symbol in catch)",
$documentation: "A declaration symbol (symbol in var, function name or argument, symbol in catch)",
}, AST_Symbol);
var AST_SymbolVar = DEFNODE("SymbolVar", null, {
$documentation: "Symbol defining a variable",
}, AST_SymbolDeclaration);
var AST_SymbolConst = DEFNODE("SymbolConst", null, {
$documentation: "A constant declaration"
}, AST_SymbolDeclaration);
var AST_SymbolFunarg = DEFNODE("SymbolFunarg", null, {
$documentation: "Symbol naming a function argument",
}, AST_SymbolVar);
@@ -933,12 +831,12 @@ var AST_NaN = DEFNODE("NaN", null, {
var AST_Undefined = DEFNODE("Undefined", null, {
$documentation: "The `undefined` value",
value: (function(){}())
value: function(){}()
}, AST_Atom);
var AST_Hole = DEFNODE("Hole", null, {
$documentation: "A hole in an array",
value: (function(){}())
value: function(){}()
}, AST_Atom);
var AST_Infinity = DEFNODE("Infinity", null, {
@@ -966,23 +864,23 @@ function TreeWalker(callback) {
this.visit = callback;
this.stack = [];
this.directives = Object.create(null);
};
}
TreeWalker.prototype = {
_visit: function(node, descend) {
this.push(node);
var ret = this.visit(node, descend ? function(){
var ret = this.visit(node, descend ? function() {
descend.call(node);
} : noop);
if (!ret && descend) {
descend.call(node);
}
this.pop(node);
this.pop();
return ret;
},
parent: function(n) {
return this.stack[this.stack.length - 2 - (n || 0)];
},
push: function (node) {
push: function(node) {
if (node instanceof AST_Lambda) {
this.directives = Object.create(this.directives);
} else if (node instanceof AST_Directive && !this.directives[node.value]) {
@@ -990,9 +888,8 @@ TreeWalker.prototype = {
}
this.stack.push(node);
},
pop: function(node) {
this.stack.pop();
if (node instanceof AST_Lambda) {
pop: function() {
if (this.stack.pop() instanceof AST_Lambda) {
this.directives = Object.getPrototypeOf(this.directives);
}
},
@@ -1018,24 +915,6 @@ TreeWalker.prototype = {
}
}
},
in_boolean_context: function() {
var stack = this.stack;
var i = stack.length, self = stack[--i];
while (i > 0) {
var p = stack[--i];
if ((p instanceof AST_If && p.condition === self) ||
(p instanceof AST_Conditional && p.condition === self) ||
(p instanceof AST_DWLoop && p.condition === self) ||
(p instanceof AST_For && p.condition === self) ||
(p instanceof AST_UnaryPrefix && p.operator == "!" && p.expression === self))
{
return true;
}
if (!(p instanceof AST_Binary && (p.operator == "&&" || p.operator == "||")))
return false;
self = p;
}
},
loopcontrol_target: function(node) {
var stack = this.stack;
if (node.label) for (var i = stack.length; --i >= 0;) {
@@ -1048,5 +927,25 @@ TreeWalker.prototype = {
|| node instanceof AST_Break && x instanceof AST_Switch)
return x;
}
},
in_boolean_context: function() {
var self = this.self();
for (var i = 0, p; p = this.parent(i); i++) {
if (p instanceof AST_SimpleStatement
|| p instanceof AST_Conditional && p.condition === self
|| p instanceof AST_DWLoop && p.condition === self
|| p instanceof AST_For && p.condition === self
|| p instanceof AST_If && p.condition === self
|| p instanceof AST_UnaryPrefix && p.operator == "!" && p.expression === self) {
return true;
}
if (p instanceof AST_Binary && (p.operator == "&&" || p.operator == "||")
|| p instanceof AST_Conditional
|| p.tail_node() === self) {
self = p;
} else {
return false;
}
}
}
};

6794
node_modules/uglify-js/lib/compress.js generated vendored
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96
node_modules/uglify-js/lib/mozilla-ast.js generated vendored
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@@ -43,11 +43,9 @@
"use strict";
(function(){
var normalize_directives = function(body) {
(function() {
function normalize_directives(body) {
var in_directive = true;
for (var i = 0; i < body.length; i++) {
if (in_directive && body[i] instanceof AST_Statement && body[i].body instanceof AST_String) {
body[i] = new AST_Directive({
@@ -59,9 +57,8 @@
in_directive = false;
}
}
return body;
};
}
var MOZ_TO_ME = {
Program: function(M) {
@@ -129,7 +126,7 @@
return new AST_Array({
start : my_start_token(M),
end : my_end_token(M),
elements : M.elements.map(function(elem){
elements : M.elements.map(function(elem) {
return elem === null ? new AST_Hole() : from_moz(elem);
})
});
@@ -138,14 +135,18 @@
return new AST_Object({
start : my_start_token(M),
end : my_end_token(M),
properties : M.properties.map(function(prop){
properties : M.properties.map(function(prop) {
prop.type = "Property";
return from_moz(prop)
})
});
},
SequenceExpression: function(M) {
return AST_Seq.from_array(M.expressions.map(from_moz));
return new AST_Sequence({
start : my_start_token(M),
end : my_end_token(M),
expressions: M.expressions.map(from_moz)
});
},
MemberExpression: function(M) {
return new (M.computed ? AST_Sub : AST_Dot)({
@@ -164,7 +165,7 @@
});
},
VariableDeclaration: function(M) {
return new (M.kind === "const" ? AST_Const : AST_Var)({
return new AST_Var({
start : my_start_token(M),
end : my_end_token(M),
definitions : M.declarations.map(from_moz)
@@ -176,6 +177,17 @@
end : my_end_token(M)
};
if (val === null) return new AST_Null(args);
var rx = M.regex;
if (rx && rx.pattern) {
// RegExpLiteral as per ESTree AST spec
args.value = new RegExp(rx.pattern, rx.flags);
args.value.raw_source = rx.pattern;
return new AST_RegExp(args);
} else if (rx) {
// support legacy RegExp
args.value = M.regex && M.raw ? M.raw : val;
return new AST_RegExp(args);
}
switch (typeof val) {
case "string":
args.value = val;
@@ -185,22 +197,12 @@
return new AST_Number(args);
case "boolean":
return new (val ? AST_True : AST_False)(args);
default:
var rx = M.regex;
if (rx && rx.pattern) {
// RegExpLiteral as per ESTree AST spec
args.value = new RegExp(rx.pattern, rx.flags).toString();
} else {
// support legacy RegExp
args.value = M.regex && M.raw ? M.raw : val;
}
return new AST_RegExp(args);
}
},
Identifier: function(M) {
var p = FROM_MOZ_STACK[FROM_MOZ_STACK.length - 2];
return new ( p.type == "LabeledStatement" ? AST_Label
: p.type == "VariableDeclarator" && p.id === M ? (p.kind == "const" ? AST_SymbolConst : AST_SymbolVar)
: p.type == "VariableDeclarator" && p.id === M ? AST_SymbolVar
: p.type == "FunctionExpression" ? (p.id === M ? AST_SymbolLambda : AST_SymbolFunarg)
: p.type == "FunctionDeclaration" ? (p.id === M ? AST_SymbolDefun : AST_SymbolFunarg)
: p.type == "CatchClause" ? AST_SymbolCatch
@@ -320,15 +322,15 @@
def_to_moz(AST_Definitions, function To_Moz_VariableDeclaration(M) {
return {
type: "VariableDeclaration",
kind: M instanceof AST_Const ? "const" : "var",
kind: "var",
declarations: M.definitions.map(to_moz)
};
});
def_to_moz(AST_Seq, function To_Moz_SequenceExpression(M) {
def_to_moz(AST_Sequence, function To_Moz_SequenceExpression(M) {
return {
type: "SequenceExpression",
expressions: M.to_array().map(to_moz)
expressions: M.expressions.map(to_moz)
};
});
@@ -406,14 +408,15 @@
});
def_to_moz(AST_RegExp, function To_Moz_RegExpLiteral(M) {
var value = M.value;
var flags = M.value.toString().match(/[gimuy]*$/)[0];
var value = "/" + M.value.raw_source + "/" + flags;
return {
type: "Literal",
value: value,
raw: value.toString(),
raw: value,
regex: {
pattern: value.source,
flags: value.toString().match(/[gimuy]*$/)[0]
pattern: M.value.raw_source,
flags: flags
}
};
});
@@ -474,7 +477,7 @@
endpos : range ? range[0] : moznode.start,
raw : raw_token(moznode),
});
};
}
function my_end_token(moznode) {
var loc = moznode.loc, end = loc && loc.end;
@@ -489,7 +492,7 @@
endpos : range ? range[1] : moznode.end,
raw : raw_token(moznode),
});
};
}
function map(moztype, mytype, propmap) {
var moz_to_me = "function From_Moz_" + moztype + "(M){\n";
@@ -501,7 +504,7 @@
me_to_moz += "return {\n" +
"type: " + JSON.stringify(moztype);
if (propmap) propmap.split(/\s*,\s*/).forEach(function(prop){
if (propmap) propmap.split(/\s*,\s*/).forEach(function(prop) {
var m = /([a-z0-9$_]+)(=|@|>|%)([a-z0-9$_]+)/i.exec(prop);
if (!m) throw new Error("Can't understand property map: " + prop);
var moz = m[1], how = m[2], my = m[3];
@@ -544,7 +547,7 @@
);
MOZ_TO_ME[moztype] = moz_to_me;
def_to_moz(mytype, me_to_moz);
};
}
var FROM_MOZ_STACK = null;
@@ -553,13 +556,28 @@
var ret = node != null ? MOZ_TO_ME[node.type](node) : null;
FROM_MOZ_STACK.pop();
return ret;
};
}
AST_Node.from_mozilla_ast = function(node){
AST_Node.from_mozilla_ast = function(node) {
var save_stack = FROM_MOZ_STACK;
FROM_MOZ_STACK = [];
var ast = from_moz(node);
FROM_MOZ_STACK = save_stack;
ast.walk(new TreeWalker(function(node) {
if (node instanceof AST_LabelRef) {
for (var level = 0, parent; parent = this.parent(level); level++) {
if (parent instanceof AST_Scope) break;
if (parent instanceof AST_LabeledStatement && parent.label.name == node.name) {
node.thedef = parent.label;
break;
}
}
if (!node.thedef) {
var s = node.start;
js_error("Undefined label " + node.name, s.file, s.line, s.col, s.pos);
}
}
}));
return ast;
};
@@ -579,24 +597,24 @@
}
}
return moznode;
};
}
function def_to_moz(mytype, handler) {
mytype.DEFMETHOD("to_mozilla_ast", function() {
return set_moz_loc(this, handler(this));
});
};
}
function to_moz(node) {
return node != null ? node.to_mozilla_ast() : null;
};
}
function to_moz_block(node) {
return {
type: "BlockStatement",
body: node.body.map(to_moz)
};
};
}
function to_moz_scope(type, node) {
var body = node.body.map(to_moz);
@@ -607,5 +625,5 @@
type: type,
body: body
};
};
}
})();

1014
node_modules/uglify-js/lib/output.js generated vendored
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507
node_modules/uglify-js/lib/parse.js generated vendored
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226
node_modules/uglify-js/lib/propmangle.js generated vendored
View File

@@ -43,115 +43,137 @@
"use strict";
function find_builtins() {
function find_builtins(reserved) {
// NaN will be included due to Number.NaN
var a = [
[
"null",
"true",
"false",
"Infinity",
"-Infinity",
"undefined",
];
[ Object, Array, Function, Number,
String, Boolean, Error, Math,
Date, RegExp
].forEach(function(ctor){
].forEach(add);
[
Array,
Boolean,
Date,
Error,
Function,
Math,
Number,
Object,
RegExp,
String,
].forEach(function(ctor) {
Object.getOwnPropertyNames(ctor).map(add);
if (ctor.prototype) {
Object.getOwnPropertyNames(ctor.prototype).map(add);
}
});
function add(name) {
push_uniq(a, name);
push_uniq(reserved, name);
}
return a;
}
function reserve_quoted_keys(ast, reserved) {
ast.walk(new TreeWalker(function(node) {
if (node instanceof AST_ObjectKeyVal && node.quote) {
add(node.key);
} else if (node instanceof AST_Sub) {
addStrings(node.property, add);
}
}));
function add(name) {
push_uniq(reserved, name);
}
}
function addStrings(node, add) {
node.walk(new TreeWalker(function(node) {
if (node instanceof AST_Sequence) {
addStrings(node.tail_node(), add);
} else if (node instanceof AST_String) {
add(node.value);
} else if (node instanceof AST_Conditional) {
addStrings(node.consequent, add);
addStrings(node.alternative, add);
}
return true;
}));
}
function mangle_properties(ast, options) {
options = defaults(options, {
builtins: false,
cache: null,
debug: false,
ignore_quoted: false,
keep_quoted: false,
only_cache: false,
regex: null,
reserved: null,
});
}, true);
var reserved = options.reserved;
if (reserved == null)
reserved = find_builtins();
if (!Array.isArray(reserved)) reserved = [];
if (!options.builtins) find_builtins(reserved);
var cache = options.cache;
if (cache == null) {
cache = {
cname: -1,
props: new Dictionary()
};
var cname = -1;
var cache;
if (options.cache) {
cache = options.cache.props;
cache.each(function(mangled_name) {
push_uniq(reserved, mangled_name);
});
} else {
cache = new Dictionary();
}
var regex = options.regex;
var ignore_quoted = options.ignore_quoted;
// note debug is either false (disabled), or a string of the debug suffix to use (enabled).
// note debug may be enabled as an empty string, which is falsey. Also treat passing 'true'
// the same as passing an empty string.
var debug = (options.debug !== false);
var debug_name_suffix;
if (debug) {
debug_name_suffix = (options.debug === true ? "" : options.debug);
}
var debug = options.debug !== false;
var debug_suffix;
if (debug) debug_suffix = options.debug === true ? "" : options.debug;
var names_to_mangle = [];
var unmangleable = [];
var ignored = {};
// step 1: find candidates to mangle
ast.walk(new TreeWalker(function(node){
ast.walk(new TreeWalker(function(node) {
if (node instanceof AST_ObjectKeyVal) {
add(node.key, ignore_quoted && node.quote);
}
else if (node instanceof AST_ObjectProperty) {
add(node.key);
} else if (node instanceof AST_ObjectProperty) {
// setter or getter, since KeyVal is handled above
add(node.key.name);
}
else if (node instanceof AST_Dot) {
} else if (node instanceof AST_Dot) {
add(node.property);
}
else if (node instanceof AST_Sub) {
addStrings(node.property, ignore_quoted);
} else if (node instanceof AST_Sub) {
addStrings(node.property, add);
} else if (node instanceof AST_Call
&& node.expression.print_to_string() == "Object.defineProperty") {
addStrings(node.args[1], add);
}
}));
// step 2: transform the tree, renaming properties
return ast.transform(new TreeTransformer(function(node){
return ast.transform(new TreeTransformer(function(node) {
if (node instanceof AST_ObjectKeyVal) {
if (!(ignore_quoted && node.quote))
node.key = mangle(node.key);
}
else if (node instanceof AST_ObjectProperty) {
node.key = mangle(node.key);
} else if (node instanceof AST_ObjectProperty) {
// setter or getter
node.key.name = mangle(node.key.name);
}
else if (node instanceof AST_Dot) {
} else if (node instanceof AST_Dot) {
node.property = mangle(node.property);
} else if (!options.keep_quoted && node instanceof AST_Sub) {
node.property = mangleStrings(node.property);
} else if (node instanceof AST_Call
&& node.expression.print_to_string() == "Object.defineProperty") {
node.args[1] = mangleStrings(node.args[1]);
}
else if (node instanceof AST_Sub) {
if (!ignore_quoted)
node.property = mangleStrings(node.property);
}
// else if (node instanceof AST_String) {
// if (should_mangle(node.value)) {
// AST_Node.warn(
// "Found \"{prop}\" property candidate for mangling in an arbitrary string [{file}:{line},{col}]", {
// file : node.start.file,
// line : node.start.line,
// col : node.start.col,
// prop : node.value
// }
// );
// }
// }
}));
// only function declarations after this line
@@ -159,106 +181,54 @@ function mangle_properties(ast, options) {
function can_mangle(name) {
if (unmangleable.indexOf(name) >= 0) return false;
if (reserved.indexOf(name) >= 0) return false;
if (options.only_cache) {
return cache.props.has(name);
}
if (options.only_cache) return cache.has(name);
if (/^-?[0-9]+(\.[0-9]+)?(e[+-][0-9]+)?$/.test(name)) return false;
return true;
}
function should_mangle(name) {
if (ignore_quoted && name in ignored) return false;
if (regex && !regex.test(name)) return false;
if (reserved.indexOf(name) >= 0) return false;
return cache.props.has(name)
|| names_to_mangle.indexOf(name) >= 0;
return cache.has(name) || names_to_mangle.indexOf(name) >= 0;
}
function add(name, ignore) {
if (ignore) {
ignored[name] = true;
return;
}
if (can_mangle(name))
push_uniq(names_to_mangle, name);
if (!should_mangle(name)) {
push_uniq(unmangleable, name);
}
function add(name) {
if (can_mangle(name)) push_uniq(names_to_mangle, name);
if (!should_mangle(name)) push_uniq(unmangleable, name);
}
function mangle(name) {
if (!should_mangle(name)) {
return name;
}
var mangled = cache.props.get(name);
var mangled = cache.get(name);
if (!mangled) {
if (debug) {
// debug mode: use a prefix and suffix to preserve readability, e.g. o.foo -> o._$foo$NNN_.
var debug_mangled = "_$" + name + "$" + debug_name_suffix + "_";
if (can_mangle(debug_mangled) && !(ignore_quoted && debug_mangled in ignored)) {
mangled = debug_mangled;
}
var debug_mangled = "_$" + name + "$" + debug_suffix + "_";
if (can_mangle(debug_mangled)) mangled = debug_mangled;
}
// either debug mode is off, or it is on and we could not use the mangled name
if (!mangled) {
// note can_mangle() does not check if the name collides with the 'ignored' set
// (filled with quoted properties when ignore_quoted set). Make sure we add this
// check so we don't collide with a quoted name.
do {
mangled = base54(++cache.cname);
} while (!can_mangle(mangled) || (ignore_quoted && mangled in ignored));
}
cache.props.set(name, mangled);
if (!mangled) do {
mangled = base54(++cname);
} while (!can_mangle(mangled));
cache.set(name, mangled);
}
return mangled;
}
function addStrings(node, ignore) {
var out = {};
try {
(function walk(node){
node.walk(new TreeWalker(function(node){
if (node instanceof AST_Seq) {
walk(node.cdr);
return true;
}
if (node instanceof AST_String) {
add(node.value, ignore);
return true;
}
if (node instanceof AST_Conditional) {
walk(node.consequent);
walk(node.alternative);
return true;
}
throw out;
}));
})(node);
} catch(ex) {
if (ex !== out) throw ex;
}
}
function mangleStrings(node) {
return node.transform(new TreeTransformer(function(node){
if (node instanceof AST_Seq) {
node.cdr = mangleStrings(node.cdr);
}
else if (node instanceof AST_String) {
return node.transform(new TreeTransformer(function(node) {
if (node instanceof AST_Sequence) {
var last = node.expressions.length - 1;
node.expressions[last] = mangleStrings(node.expressions[last]);
} else if (node instanceof AST_String) {
node.value = mangle(node.value);
}
else if (node instanceof AST_Conditional) {
} else if (node instanceof AST_Conditional) {
node.consequent = mangleStrings(node.consequent);
node.alternative = mangleStrings(node.alternative);
}
return node;
}));
}
}

682
node_modules/uglify-js/lib/scope.js generated vendored
View File

@@ -43,17 +43,19 @@
"use strict";
function SymbolDef(scope, index, orig) {
function SymbolDef(scope, orig, init) {
this.name = orig.name;
this.orig = [ orig ];
this.init = init;
this.eliminated = 0;
this.scope = scope;
this.references = [];
this.replaced = 0;
this.global = false;
this.mangled_name = null;
this.undeclared = false;
this.index = index;
this.id = SymbolDef.next_id++;
};
}
SymbolDef.next_id = 1;
@@ -61,47 +63,45 @@ SymbolDef.prototype = {
unmangleable: function(options) {
if (!options) options = {};
return (this.global && !options.toplevel)
return this.global && !options.toplevel
|| this.undeclared
|| (!options.eval && (this.scope.uses_eval || this.scope.uses_with))
|| (options.keep_fnames
|| !options.eval && this.scope.pinned()
|| options.keep_fnames
&& (this.orig[0] instanceof AST_SymbolLambda
|| this.orig[0] instanceof AST_SymbolDefun));
|| this.orig[0] instanceof AST_SymbolDefun);
},
mangle: function(options) {
var cache = options.cache && options.cache.props;
if (this.global && cache && cache.has(this.name)) {
this.mangled_name = cache.get(this.name);
}
else if (!this.mangled_name && !this.unmangleable(options)) {
var s = this.scope;
var sym = this.orig[0];
if (!options.screw_ie8 && sym instanceof AST_SymbolLambda)
s = s.parent_scope;
} else if (!this.mangled_name && !this.unmangleable(options)) {
var def;
if (this.defun && (def = this.defun.variables.get(this.name))) {
if (def = this.redefined()) {
this.mangled_name = def.mangled_name || def.name;
} else
this.mangled_name = s.next_mangled(options, this);
} else {
this.mangled_name = next_mangled_name(this.scope, options, this);
}
if (this.global && cache) {
cache.set(this.name, this.mangled_name);
}
}
},
redefined: function() {
return this.defun && this.defun.variables.get(this.name);
}
};
AST_Toplevel.DEFMETHOD("figure_out_scope", function(options){
AST_Toplevel.DEFMETHOD("figure_out_scope", function(options) {
options = defaults(options, {
cache: null,
screw_ie8: true,
ie8: false,
});
// pass 1: setup scope chaining and handle definitions
var self = this;
var scope = self.parent_scope = null;
var labels = new Dictionary();
var defun = null;
var tw = new TreeWalker(function(node, descend){
var tw = new TreeWalker(function(node, descend) {
if (node instanceof AST_Catch) {
var save_scope = scope;
scope = new AST_Scope(node);
@@ -114,28 +114,14 @@ AST_Toplevel.DEFMETHOD("figure_out_scope", function(options){
node.init_scope_vars(scope);
var save_scope = scope;
var save_defun = defun;
var save_labels = labels;
defun = scope = node;
labels = new Dictionary();
descend();
scope = save_scope;
defun = save_defun;
labels = save_labels;
return true; // don't descend again in TreeWalker
}
if (node instanceof AST_LabeledStatement) {
var l = node.label;
if (labels.has(l.name)) {
throw new Error(string_template("Label {name} defined twice", l));
}
labels.set(l.name, l);
descend();
labels.del(l.name);
return true; // no descend again
return true;
}
if (node instanceof AST_With) {
for (var s = scope; s; s = s.parent_scope)
s.uses_with = true;
for (var s = scope; s; s = s.parent_scope) s.uses_with = true;
return;
}
if (node instanceof AST_Symbol) {
@@ -145,57 +131,34 @@ AST_Toplevel.DEFMETHOD("figure_out_scope", function(options){
node.thedef = node;
node.references = [];
}
if (node instanceof AST_SymbolLambda) {
defun.def_function(node);
}
else if (node instanceof AST_SymbolDefun) {
// Careful here, the scope where this should be defined is
// the parent scope. The reason is that we enter a new
// scope when we encounter the AST_Defun node (which is
// instanceof AST_Scope) but we get to the symbol a bit
// later.
(node.scope = defun.parent_scope).def_function(node);
}
else if (node instanceof AST_SymbolVar
|| node instanceof AST_SymbolConst) {
defun.def_variable(node);
if (node instanceof AST_SymbolDefun) {
// This should be defined in the parent scope, as we encounter the
// AST_Defun node before getting to its AST_Symbol.
(node.scope = defun.parent_scope.resolve()).def_function(node, defun);
} else if (node instanceof AST_SymbolLambda) {
var def = defun.def_function(node, node.name == "arguments" ? undefined : defun);
if (options.ie8) def.defun = defun.parent_scope.resolve();
} else if (node instanceof AST_SymbolVar) {
defun.def_variable(node, node.TYPE == "SymbolVar" ? null : undefined);
if (defun !== scope) {
node.mark_enclosed(options);
var def = scope.find_variable(node);
if (node.thedef !== def) {
node.thedef = def;
node.reference(options);
}
node.reference(options);
}
}
else if (node instanceof AST_SymbolCatch) {
} else if (node instanceof AST_SymbolCatch) {
scope.def_variable(node).defun = defun;
}
else if (node instanceof AST_LabelRef) {
var sym = labels.get(node.name);
if (!sym) throw new Error(string_template("Undefined label {name} [{line},{col}]", {
name: node.name,
line: node.start.line,
col: node.start.col
}));
node.thedef = sym;
}
});
self.walk(tw);
// pass 2: find back references and eval
var func = null;
var globals = self.globals = new Dictionary();
var tw = new TreeWalker(function(node, descend){
if (node instanceof AST_Lambda) {
var prev_func = func;
func = node;
descend();
func = prev_func;
return true;
}
if (node instanceof AST_LoopControl && node.label) {
node.label.thedef.references.push(node);
self.globals = new Dictionary();
var tw = new TreeWalker(function(node) {
if (node instanceof AST_LoopControl) {
if (node.label) node.label.thedef.references.push(node);
return true;
}
if (node instanceof AST_SymbolRef) {
@@ -206,48 +169,62 @@ AST_Toplevel.DEFMETHOD("figure_out_scope", function(options){
}
}
var sym = node.scope.find_variable(name);
if (node.scope instanceof AST_Lambda && name == "arguments") {
node.scope.uses_arguments = true;
}
if (!sym) {
sym = self.def_global(node);
} else if (sym.scope instanceof AST_Lambda && name == "arguments") {
sym.scope.uses_arguments = true;
}
node.thedef = sym;
node.reference(options);
return true;
}
// ensure mangling works if catch reuses a scope variable
if (node instanceof AST_SymbolCatch) {
var def = node.definition().redefined();
if (def) for (var s = node.scope; s; s = s.parent_scope) {
push_uniq(s.enclosed, def);
if (s === def.scope) break;
}
return true;
}
});
self.walk(tw);
// pass 3: fix up any scoping issue with IE8
if (!options.screw_ie8) {
self.walk(new TreeWalker(function(node, descend) {
if (node instanceof AST_SymbolCatch) {
var name = node.name;
var refs = node.thedef.references;
var scope = node.thedef.defun;
var def = scope.find_variable(name) || self.globals.get(name) || scope.def_variable(node);
refs.forEach(function(ref) {
ref.thedef = def;
ref.reference(options);
});
node.thedef = def;
return true;
if (options.ie8) self.walk(new TreeWalker(function(node) {
if (node instanceof AST_SymbolCatch) {
redefine(node, node.thedef.defun);
return true;
}
if (node instanceof AST_SymbolLambda) {
var def = node.thedef;
if (def.orig.length == 1) {
redefine(node, node.scope.parent_scope);
node.thedef.init = def.init;
}
}));
}
return true;
}
}));
if (options.cache) {
this.cname = options.cache.cname;
function redefine(node, scope) {
var name = node.name;
var refs = node.thedef.references;
var def = scope.find_variable(name) || self.globals.get(name) || scope.def_variable(node);
refs.forEach(function(ref) {
ref.thedef = def;
ref.reference(options);
});
node.thedef = def;
node.reference(options);
}
});
AST_Toplevel.DEFMETHOD("def_global", function(node){
AST_Toplevel.DEFMETHOD("def_global", function(node) {
var globals = this.globals, name = node.name;
if (globals.has(name)) {
return globals.get(name);
} else {
var g = new SymbolDef(this, globals.size(), node);
var g = new SymbolDef(this, node);
g.undeclared = true;
g.global = true;
globals.set(name, g);
@@ -255,7 +232,7 @@ AST_Toplevel.DEFMETHOD("def_global", function(node){
}
});
AST_Scope.DEFMETHOD("init_scope_vars", function(parent_scope){
AST_Scope.DEFMETHOD("init_scope_vars", function(parent_scope) {
this.variables = new Dictionary(); // map name to AST_SymbolVar (variables defined in this scope; includes functions)
this.functions = new Dictionary(); // map name to AST_SymbolDefun (functions defined in this scope)
this.uses_with = false; // will be set to true if this or some nested scope uses the `with` statement
@@ -265,10 +242,10 @@ AST_Scope.DEFMETHOD("init_scope_vars", function(parent_scope){
this.cname = -1; // the current index for mangling functions/variables
});
AST_Lambda.DEFMETHOD("init_scope_vars", function(){
AST_Lambda.DEFMETHOD("init_scope_vars", function() {
AST_Scope.prototype.init_scope_vars.apply(this, arguments);
this.uses_arguments = false;
this.def_variable(new AST_SymbolVar({
this.def_variable(new AST_SymbolFunarg({
name: "arguments",
start: this.start,
end: this.end
@@ -277,8 +254,7 @@ AST_Lambda.DEFMETHOD("init_scope_vars", function(){
AST_Symbol.DEFMETHOD("mark_enclosed", function(options) {
var def = this.definition();
var s = this.scope;
while (s) {
for (var s = this.scope; s; s = s.parent_scope) {
push_uniq(s.enclosed, def);
if (options.keep_fnames) {
s.functions.each(function(d) {
@@ -286,7 +262,6 @@ AST_Symbol.DEFMETHOD("mark_enclosed", function(options) {
});
}
if (s === def.scope) break;
s = s.parent_scope;
}
});
@@ -295,362 +270,327 @@ AST_Symbol.DEFMETHOD("reference", function(options) {
this.mark_enclosed(options);
});
AST_Scope.DEFMETHOD("find_variable", function(name){
AST_Scope.DEFMETHOD("find_variable", function(name) {
if (name instanceof AST_Symbol) name = name.name;
return this.variables.get(name)
|| (this.parent_scope && this.parent_scope.find_variable(name));
});
AST_Scope.DEFMETHOD("def_function", function(symbol){
this.functions.set(symbol.name, this.def_variable(symbol));
AST_Scope.DEFMETHOD("def_function", function(symbol, init) {
var def = this.def_variable(symbol, init);
if (!def.init || def.init instanceof AST_Defun) def.init = init;
this.functions.set(symbol.name, def);
return def;
});
AST_Scope.DEFMETHOD("def_variable", function(symbol){
var def;
if (!this.variables.has(symbol.name)) {
def = new SymbolDef(this, this.variables.size(), symbol);
AST_Scope.DEFMETHOD("def_variable", function(symbol, init) {
var def = this.variables.get(symbol.name);
if (def) {
def.orig.push(symbol);
if (def.init && (def.scope !== symbol.scope || def.init instanceof AST_Function)) {
def.init = init;
}
} else {
def = new SymbolDef(this, symbol, init);
this.variables.set(symbol.name, def);
def.global = !this.parent_scope;
} else {
def = this.variables.get(symbol.name);
def.orig.push(symbol);
}
return symbol.thedef = def;
});
AST_Scope.DEFMETHOD("next_mangled", function(options){
var ext = this.enclosed;
out: while (true) {
var m = base54(++this.cname);
if (!is_identifier(m)) continue; // skip over "do"
// https://github.com/mishoo/UglifyJS2/issues/242 -- do not
// shadow a name excepted from mangling.
if (options.except.indexOf(m) >= 0) continue;
// we must ensure that the mangled name does not shadow a name
// from some parent scope that is referenced in this or in
// inner scopes.
for (var i = ext.length; --i >= 0;) {
var sym = ext[i];
var name = sym.mangled_name || (sym.unmangleable(options) && sym.name);
if (m == name) continue out;
}
return m;
}
AST_Lambda.DEFMETHOD("resolve", return_this);
AST_Scope.DEFMETHOD("resolve", function() {
return this.parent_scope;
});
AST_Toplevel.DEFMETHOD("resolve", return_this);
AST_Function.DEFMETHOD("next_mangled", function(options, def){
// #179, #326
// in Safari strict mode, something like (function x(x){...}) is a syntax error;
// a function expression's argument cannot shadow the function expression's name
var tricky_def = def.orig[0] instanceof AST_SymbolFunarg && this.name && this.name.definition();
// the function's mangled_name is null when keep_fnames is true
var tricky_name = tricky_def ? tricky_def.mangled_name || tricky_def.name : null;
function names_in_use(scope, options) {
var names = scope.names_in_use;
if (!names) {
scope.names_in_use = names = Object.create(scope.mangled_names || null);
scope.cname_holes = [];
scope.enclosed.forEach(function(def) {
if (def.unmangleable(options)) names[def.name] = true;
});
}
return names;
}
function next_mangled_name(scope, options, def) {
var in_use = names_in_use(scope, options);
var holes = scope.cname_holes;
var names = Object.create(null);
var scopes = [ scope ];
def.references.forEach(function(sym) {
var scope = sym.scope;
do {
if (scopes.indexOf(scope) < 0) {
for (var name in names_in_use(scope, options)) {
names[name] = true;
}
scopes.push(scope);
} else break;
} while (scope = scope.parent_scope);
});
var name;
for (var i = 0, len = holes.length; i < len; i++) {
name = base54(holes[i]);
if (names[name]) continue;
holes.splice(i, 1);
scope.names_in_use[name] = true;
return name;
}
while (true) {
var name = AST_Lambda.prototype.next_mangled.call(this, options, def);
if (!tricky_name || tricky_name != name)
return name;
name = base54(++scope.cname);
if (in_use[name] || !is_identifier(name) || options.reserved.has[name]) continue;
if (!names[name]) break;
holes.push(scope.cname);
}
});
scope.names_in_use[name] = true;
return name;
}
AST_Symbol.DEFMETHOD("unmangleable", function(options){
return this.definition().unmangleable(options);
AST_Symbol.DEFMETHOD("unmangleable", function(options) {
var def = this.definition();
return !def || def.unmangleable(options);
});
// labels are always mangleable
AST_Label.DEFMETHOD("unmangleable", function(){
return false;
AST_Label.DEFMETHOD("unmangleable", return_false);
AST_Symbol.DEFMETHOD("unreferenced", function() {
return !this.definition().references.length && !this.scope.pinned();
});
AST_Symbol.DEFMETHOD("unreferenced", function(){
return this.definition().references.length == 0
&& !(this.scope.uses_eval || this.scope.uses_with);
});
AST_Symbol.DEFMETHOD("undeclared", function(){
return this.definition().undeclared;
});
AST_LabelRef.DEFMETHOD("undeclared", function(){
return false;
});
AST_Label.DEFMETHOD("undeclared", function(){
return false;
});
AST_Symbol.DEFMETHOD("definition", function(){
AST_Symbol.DEFMETHOD("definition", function() {
return this.thedef;
});
AST_Symbol.DEFMETHOD("global", function(){
AST_Symbol.DEFMETHOD("global", function() {
return this.definition().global;
});
AST_Toplevel.DEFMETHOD("_default_mangler_options", function(options){
return defaults(options, {
function _default_mangler_options(options) {
options = defaults(options, {
eval : false,
except : [],
ie8 : false,
keep_fnames : false,
screw_ie8 : true,
sort : false, // Ignored. Flag retained for backwards compatibility.
reserved : [],
toplevel : false,
});
});
AST_Toplevel.DEFMETHOD("mangle_names", function(options){
options = this._default_mangler_options(options);
if (!Array.isArray(options.reserved)) options.reserved = [];
// Never mangle arguments
options.except.push('arguments');
push_uniq(options.reserved, "arguments");
options.reserved.has = makePredicate(options.reserved);
return options;
}
AST_Toplevel.DEFMETHOD("mangle_names", function(options) {
options = _default_mangler_options(options);
// We only need to mangle declaration nodes. Special logic wired
// into the code generator will display the mangled name if it's
// present (and for AST_SymbolRef-s it'll use the mangled name of
// the AST_SymbolDeclaration that it points to).
var lname = -1;
var to_mangle = [];
if (options.cache) {
this.globals.each(function(symbol){
if (options.except.indexOf(symbol.name) < 0) {
to_mangle.push(symbol);
}
if (options.cache && options.cache.props) {
var mangled_names = this.mangled_names = Object.create(null);
options.cache.props.each(function(mangled_name) {
mangled_names[mangled_name] = true;
});
}
var tw = new TreeWalker(function(node, descend){
var redefined = [];
var tw = new TreeWalker(function(node, descend) {
if (node instanceof AST_LabeledStatement) {
// lname is incremented when we get to the AST_Label
var save_nesting = lname;
descend();
lname = save_nesting;
return true; // don't descend again in TreeWalker
return true;
}
if (node instanceof AST_Scope) {
var p = tw.parent(), a = [];
node.variables.each(function(symbol){
if (options.except.indexOf(symbol.name) < 0) {
a.push(symbol);
}
});
to_mangle.push.apply(to_mangle, a);
return;
descend();
if (options.cache && node instanceof AST_Toplevel) {
node.globals.each(mangle);
}
node.variables.each(mangle);
return true;
}
if (node instanceof AST_Label) {
var name;
do name = base54(++lname); while (!is_identifier(name));
do {
name = base54(++lname);
} while (!is_identifier(name));
node.mangled_name = name;
return true;
}
if (options.screw_ie8 && node instanceof AST_SymbolCatch) {
to_mangle.push(node.definition());
return;
if (!options.ie8 && node instanceof AST_Catch) {
var def = node.argname.definition();
var redef = def.redefined();
if (redef) {
redefined.push(def);
reference(node.argname);
def.references.forEach(reference);
}
descend();
if (!redef) mangle(def);
return true;
}
function reference(sym) {
sym.thedef = redef;
sym.reference(options);
sym.thedef = def;
}
});
this.walk(tw);
to_mangle.forEach(function(def){ def.mangle(options) });
redefined.forEach(mangle);
if (options.cache) {
options.cache.cname = this.cname;
function mangle(def) {
if (options.reserved.has[def.name]) return;
def.mangle(options);
}
});
AST_Toplevel.DEFMETHOD("compute_char_frequency", function(options){
options = this._default_mangler_options(options);
var tw = new TreeWalker(function(node){
if (node instanceof AST_Constant)
base54.consider(node.print_to_string());
else if (node instanceof AST_Return)
base54.consider("return");
else if (node instanceof AST_Throw)
base54.consider("throw");
else if (node instanceof AST_Continue)
base54.consider("continue");
else if (node instanceof AST_Break)
base54.consider("break");
else if (node instanceof AST_Debugger)
base54.consider("debugger");
else if (node instanceof AST_Directive)
base54.consider(node.value);
else if (node instanceof AST_While)
base54.consider("while");
else if (node instanceof AST_Do)
base54.consider("do while");
else if (node instanceof AST_If) {
base54.consider("if");
if (node.alternative) base54.consider("else");
}
else if (node instanceof AST_Var)
base54.consider("var");
else if (node instanceof AST_Const)
base54.consider("const");
else if (node instanceof AST_Lambda)
base54.consider("function");
else if (node instanceof AST_For)
base54.consider("for");
else if (node instanceof AST_ForIn)
base54.consider("for in");
else if (node instanceof AST_Switch)
base54.consider("switch");
else if (node instanceof AST_Case)
base54.consider("case");
else if (node instanceof AST_Default)
base54.consider("default");
else if (node instanceof AST_With)
base54.consider("with");
else if (node instanceof AST_ObjectSetter)
base54.consider("set" + node.key);
else if (node instanceof AST_ObjectGetter)
base54.consider("get" + node.key);
else if (node instanceof AST_ObjectKeyVal)
base54.consider(node.key);
else if (node instanceof AST_New)
base54.consider("new");
else if (node instanceof AST_This)
base54.consider("this");
else if (node instanceof AST_Try)
base54.consider("try");
else if (node instanceof AST_Catch)
base54.consider("catch");
else if (node instanceof AST_Finally)
base54.consider("finally");
else if (node instanceof AST_Symbol && node.unmangleable(options))
base54.consider(node.name);
else if (node instanceof AST_Unary || node instanceof AST_Binary)
base54.consider(node.operator);
else if (node instanceof AST_Dot)
base54.consider(node.property);
});
this.walk(tw);
AST_Toplevel.DEFMETHOD("find_colliding_names", function(options) {
var cache = options.cache && options.cache.props;
var avoid = Object.create(null);
options.reserved.forEach(to_avoid);
this.globals.each(add_def);
this.walk(new TreeWalker(function(node) {
if (node instanceof AST_Scope) node.variables.each(add_def);
if (node instanceof AST_SymbolCatch) add_def(node.definition());
}));
return avoid;
function to_avoid(name) {
avoid[name] = true;
}
function add_def(def) {
var name = def.name;
if (def.global && cache && cache.has(name)) name = cache.get(name);
else if (!def.unmangleable(options)) return;
to_avoid(name);
}
});
AST_Toplevel.DEFMETHOD("expand_names", function(options) {
base54.reset();
base54.sort();
options = _default_mangler_options(options);
var avoid = this.find_colliding_names(options);
var cname = 0;
this.globals.each(rename);
this.walk(new TreeWalker(function(node) {
if (node instanceof AST_Scope) node.variables.each(rename);
if (node instanceof AST_SymbolCatch) rename(node.definition());
}));
function next_name() {
var name;
do {
name = base54(cname++);
} while (avoid[name] || !is_identifier(name));
return name;
}
function rename(def) {
if (def.global && options.cache) return;
if (def.unmangleable(options)) return;
if (options.reserved.has[def.name]) return;
var d = def.redefined();
def.name = d ? d.name : next_name();
def.orig.forEach(function(sym) {
sym.name = def.name;
});
def.references.forEach(function(sym) {
sym.name = def.name;
});
}
});
AST_Node.DEFMETHOD("tail_node", return_this);
AST_Sequence.DEFMETHOD("tail_node", function() {
return this.expressions[this.expressions.length - 1];
});
AST_Toplevel.DEFMETHOD("compute_char_frequency", function(options) {
options = _default_mangler_options(options);
base54.reset();
try {
AST_Node.prototype.print = function(stream, force_parens) {
this._print(stream, force_parens);
if (this instanceof AST_Symbol && !this.unmangleable(options)) {
base54.consider(this.name, -1);
} else if (options.properties) {
if (this instanceof AST_Dot) {
base54.consider(this.property, -1);
} else if (this instanceof AST_Sub) {
skip_string(this.property);
}
}
};
base54.consider(this.print_to_string(), 1);
} finally {
AST_Node.prototype.print = AST_Node.prototype._print;
}
base54.sort();
function skip_string(node) {
if (node instanceof AST_String) {
base54.consider(node.value, -1);
} else if (node instanceof AST_Conditional) {
skip_string(node.consequent);
skip_string(node.alternative);
} else if (node instanceof AST_Sequence) {
skip_string(node.tail_node());
}
}
});
var base54 = (function() {
var string = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_0123456789";
var freq = Object.create(null);
function init(chars) {
var array = [];
for (var i = 0, len = chars.length; i < len; i++) {
var ch = chars[i];
array.push(ch);
freq[ch] = -1e-2 * i;
}
return array;
}
var digits = init("0123456789");
var leading = init("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_");
var chars, frequency;
function reset() {
frequency = Object.create(null);
chars = string.split("").map(function(ch){ return ch.charCodeAt(0) });
chars.forEach(function(ch){ frequency[ch] = 0 });
frequency = Object.create(freq);
}
base54.consider = function(str){
base54.consider = function(str, delta) {
for (var i = str.length; --i >= 0;) {
var code = str.charCodeAt(i);
if (code in frequency) ++frequency[code];
frequency[str[i]] += delta;
}
};
function compare(a, b) {
return frequency[b] - frequency[a];
}
base54.sort = function() {
chars = mergeSort(chars, function(a, b){
if (is_digit(a) && !is_digit(b)) return 1;
if (is_digit(b) && !is_digit(a)) return -1;
return frequency[b] - frequency[a];
});
chars = leading.sort(compare).concat(digits.sort(compare));
};
base54.reset = reset;
reset();
base54.get = function(){ return chars };
base54.freq = function(){ return frequency };
function base54(num) {
var ret = "", base = 54;
num++;
do {
num--;
ret += String.fromCharCode(chars[num % base]);
ret += chars[num % base];
num = Math.floor(num / base);
base = 64;
} while (num > 0);
return ret;
};
}
return base54;
})();
AST_Toplevel.DEFMETHOD("scope_warnings", function(options){
options = defaults(options, {
assign_to_global : true,
eval : true,
func_arguments : true,
nested_defuns : true,
undeclared : false, // this makes a lot of noise
unreferenced : true,
});
var tw = new TreeWalker(function(node){
if (options.undeclared
&& node instanceof AST_SymbolRef
&& node.undeclared())
{
// XXX: this also warns about JS standard names,
// i.e. Object, Array, parseInt etc. Should add a list of
// exceptions.
AST_Node.warn("Undeclared symbol: {name} [{file}:{line},{col}]", {
name: node.name,
file: node.start.file,
line: node.start.line,
col: node.start.col
});
}
if (options.assign_to_global)
{
var sym = null;
if (node instanceof AST_Assign && node.left instanceof AST_SymbolRef)
sym = node.left;
else if (node instanceof AST_ForIn && node.init instanceof AST_SymbolRef)
sym = node.init;
if (sym
&& (sym.undeclared()
|| (sym.global() && sym.scope !== sym.definition().scope))) {
AST_Node.warn("{msg}: {name} [{file}:{line},{col}]", {
msg: sym.undeclared() ? "Accidental global?" : "Assignment to global",
name: sym.name,
file: sym.start.file,
line: sym.start.line,
col: sym.start.col
});
}
}
if (options.eval
&& node instanceof AST_SymbolRef
&& node.undeclared()
&& node.name == "eval") {
AST_Node.warn("Eval is used [{file}:{line},{col}]", node.start);
}
if (options.unreferenced
&& (node instanceof AST_SymbolDeclaration || node instanceof AST_Label)
&& !(node instanceof AST_SymbolCatch)
&& node.unreferenced()) {
AST_Node.warn("{type} {name} is declared but not referenced [{file}:{line},{col}]", {
type: node instanceof AST_Label ? "Label" : "Symbol",
name: node.name,
file: node.start.file,
line: node.start.line,
col: node.start.col
});
}
if (options.func_arguments
&& node instanceof AST_Lambda
&& node.uses_arguments) {
AST_Node.warn("arguments used in function {name} [{file}:{line},{col}]", {
name: node.name ? node.name.name : "anonymous",
file: node.start.file,
line: node.start.line,
col: node.start.col
});
}
if (options.nested_defuns
&& node instanceof AST_Defun
&& !(tw.parent() instanceof AST_Scope)) {
AST_Node.warn("Function {name} declared in nested statement \"{type}\" [{file}:{line},{col}]", {
name: node.name.name,
type: tw.parent().TYPE,
file: node.start.file,
line: node.start.line,
col: node.start.col
});
}
});
this.walk(tw);
});

93
node_modules/uglify-js/lib/sourcemap.js generated vendored
View File

@@ -46,52 +46,59 @@
// a small wrapper around fitzgen's source-map library
function SourceMap(options) {
options = defaults(options, {
file : null,
root : null,
orig : null,
orig_line_diff : 0,
dest_line_diff : 0,
});
file: null,
root: null,
orig: null,
orig_line_diff: 0,
dest_line_diff: 0,
}, true);
var generator = new MOZ_SourceMap.SourceMapGenerator({
file : options.file,
sourceRoot : options.root
file: options.file,
sourceRoot: options.root
});
var orig_map = options.orig && new MOZ_SourceMap.SourceMapConsumer(options.orig);
if (orig_map && Array.isArray(options.orig.sources)) {
orig_map._sources.toArray().forEach(function(source) {
var sourceContent = orig_map.sourceContentFor(source, true);
if (sourceContent) {
generator.setSourceContent(source, sourceContent);
}
});
}
function add(source, gen_line, gen_col, orig_line, orig_col, name) {
if (orig_map) {
var info = orig_map.originalPositionFor({
line: orig_line,
column: orig_col
var maps = options.orig && Object.create(null);
if (maps) for (var source in options.orig) {
var map = new MOZ_SourceMap.SourceMapConsumer(options.orig[source]);
if (Array.isArray(options.orig[source].sources)) {
map._sources.toArray().forEach(function(source) {
var sourceContent = map.sourceContentFor(source, true);
if (sourceContent) generator.setSourceContent(source, sourceContent);
});
if (info.source === null) {
return;
}
source = info.source;
orig_line = info.line;
orig_col = info.column;
name = info.name || name;
}
generator.addMapping({
generated : { line: gen_line + options.dest_line_diff, column: gen_col },
original : { line: orig_line + options.orig_line_diff, column: orig_col },
source : source,
name : name
});
};
maps[source] = map;
}
return {
add : add,
get : function() { return generator },
toString : function() { return JSON.stringify(generator.toJSON()); }
add: function(source, gen_line, gen_col, orig_line, orig_col, name) {
var map = maps && maps[source];
if (map) {
var info = map.originalPositionFor({
line: orig_line,
column: orig_col
});
if (info.source === null) return;
source = info.source;
orig_line = info.line;
orig_col = info.column;
name = info.name || name;
}
generator.addMapping({
name: name,
source: source,
generated: {
line: gen_line + options.dest_line_diff,
column: gen_col
},
original: {
line: orig_line + options.orig_line_diff,
column: orig_col
}
});
},
get: function() {
return generator;
},
toString: function() {
return JSON.stringify(generator.toJSON());
}
};
};
}

139
node_modules/uglify-js/lib/transform.js generated vendored
View File

@@ -43,8 +43,6 @@
"use strict";
// Tree transformer helpers.
function TreeTransformer(before, after) {
TreeWalker.call(this);
this.before = before;
@@ -52,167 +50,136 @@ function TreeTransformer(before, after) {
}
TreeTransformer.prototype = new TreeWalker;
(function(undefined){
function _(node, descend) {
node.DEFMETHOD("transform", function(tw, in_list){
var x, y;
tw.push(this);
if (tw.before) x = tw.before(this, descend, in_list);
if (x === undefined) {
if (!tw.after) {
x = this;
descend(x, tw);
} else {
tw.stack[tw.stack.length - 1] = x = this;
descend(x, tw);
y = tw.after(x, in_list);
if (y !== undefined) x = y;
}
}
tw.pop(this);
return x;
});
};
(function(DEF) {
function do_list(list, tw) {
return MAP(list, function(node){
return MAP(list, function(node) {
return node.transform(tw, true);
});
};
}
_(AST_Node, noop);
_(AST_LabeledStatement, function(self, tw){
DEF(AST_Node, noop);
DEF(AST_LabeledStatement, function(self, tw) {
self.label = self.label.transform(tw);
self.body = self.body.transform(tw);
});
_(AST_SimpleStatement, function(self, tw){
DEF(AST_SimpleStatement, function(self, tw) {
self.body = self.body.transform(tw);
});
_(AST_Block, function(self, tw){
DEF(AST_Block, function(self, tw) {
self.body = do_list(self.body, tw);
});
_(AST_DWLoop, function(self, tw){
DEF(AST_Do, function(self, tw) {
self.body = self.body.transform(tw);
self.condition = self.condition.transform(tw);
});
DEF(AST_While, function(self, tw) {
self.condition = self.condition.transform(tw);
self.body = self.body.transform(tw);
});
_(AST_For, function(self, tw){
DEF(AST_For, function(self, tw) {
if (self.init) self.init = self.init.transform(tw);
if (self.condition) self.condition = self.condition.transform(tw);
if (self.step) self.step = self.step.transform(tw);
self.body = self.body.transform(tw);
});
_(AST_ForIn, function(self, tw){
DEF(AST_ForIn, function(self, tw) {
self.init = self.init.transform(tw);
self.object = self.object.transform(tw);
self.body = self.body.transform(tw);
});
_(AST_With, function(self, tw){
DEF(AST_With, function(self, tw) {
self.expression = self.expression.transform(tw);
self.body = self.body.transform(tw);
});
_(AST_Exit, function(self, tw){
DEF(AST_Exit, function(self, tw) {
if (self.value) self.value = self.value.transform(tw);
});
_(AST_LoopControl, function(self, tw){
DEF(AST_LoopControl, function(self, tw) {
if (self.label) self.label = self.label.transform(tw);
});
_(AST_If, function(self, tw){
DEF(AST_If, function(self, tw) {
self.condition = self.condition.transform(tw);
self.body = self.body.transform(tw);
if (self.alternative) self.alternative = self.alternative.transform(tw);
});
_(AST_Switch, function(self, tw){
DEF(AST_Switch, function(self, tw) {
self.expression = self.expression.transform(tw);
self.body = do_list(self.body, tw);
});
_(AST_Case, function(self, tw){
DEF(AST_Case, function(self, tw) {
self.expression = self.expression.transform(tw);
self.body = do_list(self.body, tw);
});
_(AST_Try, function(self, tw){
DEF(AST_Try, function(self, tw) {
self.body = do_list(self.body, tw);
if (self.bcatch) self.bcatch = self.bcatch.transform(tw);
if (self.bfinally) self.bfinally = self.bfinally.transform(tw);
});
_(AST_Catch, function(self, tw){
DEF(AST_Catch, function(self, tw) {
self.argname = self.argname.transform(tw);
self.body = do_list(self.body, tw);
});
_(AST_Definitions, function(self, tw){
DEF(AST_Definitions, function(self, tw) {
self.definitions = do_list(self.definitions, tw);
});
_(AST_VarDef, function(self, tw){
DEF(AST_VarDef, function(self, tw) {
self.name = self.name.transform(tw);
if (self.value) self.value = self.value.transform(tw);
});
_(AST_Lambda, function(self, tw){
DEF(AST_Lambda, function(self, tw) {
if (self.name) self.name = self.name.transform(tw);
self.argnames = do_list(self.argnames, tw);
self.body = do_list(self.body, tw);
});
_(AST_Call, function(self, tw){
DEF(AST_Call, function(self, tw) {
self.expression = self.expression.transform(tw);
self.args = do_list(self.args, tw);
});
_(AST_Seq, function(self, tw){
self.car = self.car.transform(tw);
self.cdr = self.cdr.transform(tw);
DEF(AST_Sequence, function(self, tw) {
self.expressions = do_list(self.expressions, tw);
});
_(AST_Dot, function(self, tw){
DEF(AST_Dot, function(self, tw) {
self.expression = self.expression.transform(tw);
});
_(AST_Sub, function(self, tw){
DEF(AST_Sub, function(self, tw) {
self.expression = self.expression.transform(tw);
self.property = self.property.transform(tw);
});
_(AST_Unary, function(self, tw){
DEF(AST_Unary, function(self, tw) {
self.expression = self.expression.transform(tw);
});
_(AST_Binary, function(self, tw){
DEF(AST_Binary, function(self, tw) {
self.left = self.left.transform(tw);
self.right = self.right.transform(tw);
});
_(AST_Conditional, function(self, tw){
DEF(AST_Conditional, function(self, tw) {
self.condition = self.condition.transform(tw);
self.consequent = self.consequent.transform(tw);
self.alternative = self.alternative.transform(tw);
});
_(AST_Array, function(self, tw){
DEF(AST_Array, function(self, tw) {
self.elements = do_list(self.elements, tw);
});
_(AST_Object, function(self, tw){
DEF(AST_Object, function(self, tw) {
self.properties = do_list(self.properties, tw);
});
_(AST_ObjectProperty, function(self, tw){
DEF(AST_ObjectProperty, function(self, tw) {
self.value = self.value.transform(tw);
});
})();
})(function(node, descend) {
node.DEFMETHOD("transform", function(tw, in_list) {
var x, y;
tw.push(this);
if (tw.before) x = tw.before(this, descend, in_list);
if (typeof x === "undefined") {
x = this;
descend(x, tw);
if (tw.after) {
y = tw.after(x, in_list);
if (typeof y !== "undefined") x = y;
}
}
tw.pop();
return x;
});
});

203
node_modules/uglify-js/lib/utils.js generated vendored
View File

@@ -43,40 +43,25 @@
"use strict";
function array_to_hash(a) {
var ret = Object.create(null);
for (var i = 0; i < a.length; ++i)
ret[a[i]] = true;
return ret;
};
function slice(a, start) {
return Array.prototype.slice.call(a, start || 0);
};
function characters(str) {
return str.split("");
};
}
function member(name, array) {
return array.indexOf(name) >= 0;
};
}
function find_if(func, array) {
for (var i = 0, n = array.length; i < n; ++i) {
if (func(array[i]))
return array[i];
}
};
for (var i = array.length; --i >= 0;) if (func(array[i])) return array[i];
}
function repeat_string(str, i) {
if (i <= 0) return "";
if (i == 1) return str;
var d = repeat_string(str, i >> 1);
d += d;
if (i & 1) d += str;
return d;
};
return i & 1 ? d + str : d;
}
function configure_error_stack(fn) {
Object.defineProperty(fn.prototype, "stack", {
@@ -95,27 +80,23 @@ function configure_error_stack(fn) {
function DefaultsError(msg, defs) {
this.message = msg;
this.defs = defs;
};
}
DefaultsError.prototype = Object.create(Error.prototype);
DefaultsError.prototype.constructor = DefaultsError;
DefaultsError.prototype.name = "DefaultsError";
configure_error_stack(DefaultsError);
DefaultsError.croak = function(msg, defs) {
throw new DefaultsError(msg, defs);
};
function defaults(args, defs, croak) {
if (args === true)
args = {};
if (args === true) args = {};
var ret = args || {};
if (croak) for (var i in ret) if (HOP(ret, i) && !HOP(defs, i))
DefaultsError.croak("`" + i + "` is not a supported option", defs);
if (croak) for (var i in ret) if (HOP(ret, i) && !HOP(defs, i)) {
throw new DefaultsError("`" + i + "` is not a supported option", defs);
}
for (var i in defs) if (HOP(defs, i)) {
ret[i] = (args && HOP(args, i)) ? args[i] : defs[i];
}
return ret;
};
}
function merge(obj, ext) {
var count = 0;
@@ -124,7 +105,7 @@ function merge(obj, ext) {
count++;
}
return count;
};
}
function noop() {}
function return_false() { return false; }
@@ -132,7 +113,7 @@ function return_true() { return true; }
function return_this() { return this; }
function return_null() { return null; }
var MAP = (function(){
var MAP = (function() {
function MAP(a, f, backwards) {
var ret = [], top = [], i;
function doit() {
@@ -155,8 +136,8 @@ var MAP = (function(){
}
}
return is_last;
};
if (a instanceof Array) {
}
if (Array.isArray(a)) {
if (backwards) {
for (i = a.length; --i >= 0;) if (doit()) break;
ret.reverse();
@@ -169,127 +150,52 @@ var MAP = (function(){
for (i in a) if (HOP(a, i)) if (doit()) break;
}
return top.concat(ret);
};
}
MAP.at_top = function(val) { return new AtTop(val) };
MAP.splice = function(val) { return new Splice(val) };
MAP.last = function(val) { return new Last(val) };
var skip = MAP.skip = {};
function AtTop(val) { this.v = val };
function Splice(val) { this.v = val };
function Last(val) { this.v = val };
function AtTop(val) { this.v = val }
function Splice(val) { this.v = val }
function Last(val) { this.v = val }
return MAP;
})();
function push_uniq(array, el) {
if (array.indexOf(el) < 0)
array.push(el);
};
if (array.indexOf(el) < 0) return array.push(el);
}
function string_template(text, props) {
return text.replace(/\{(.+?)\}/g, function(str, p){
return text.replace(/\{(.+?)\}/g, function(str, p) {
return props && props[p];
});
};
}
function remove(array, el) {
for (var i = array.length; --i >= 0;) {
if (array[i] === el) array.splice(i, 1);
}
};
var index = array.indexOf(el);
if (index >= 0) array.splice(index, 1);
}
function mergeSort(array, cmp) {
if (array.length < 2) return array.slice();
function merge(a, b) {
var r = [], ai = 0, bi = 0, i = 0;
while (ai < a.length && bi < b.length) {
cmp(a[ai], b[bi]) <= 0
? r[i++] = a[ai++]
: r[i++] = b[bi++];
}
if (ai < a.length) r.push.apply(r, a.slice(ai));
if (bi < b.length) r.push.apply(r, b.slice(bi));
return r;
};
function _ms(a) {
if (a.length <= 1)
return a;
var m = Math.floor(a.length / 2), left = a.slice(0, m), right = a.slice(m);
left = _ms(left);
right = _ms(right);
return merge(left, right);
};
return _ms(array);
};
function set_difference(a, b) {
return a.filter(function(el){
return b.indexOf(el) < 0;
});
};
function set_intersection(a, b) {
return a.filter(function(el){
return b.indexOf(el) >= 0;
});
};
// this function is taken from Acorn [1], written by Marijn Haverbeke
// [1] https://github.com/marijnh/acorn
function makePredicate(words) {
if (!(words instanceof Array)) words = words.split(" ");
var f = "", cats = [];
out: for (var i = 0; i < words.length; ++i) {
for (var j = 0; j < cats.length; ++j)
if (cats[j][0].length == words[i].length) {
cats[j].push(words[i]);
continue out;
}
cats.push([words[i]]);
}
function quote(word) {
return JSON.stringify(word).replace(/[\u2028\u2029]/g, function(s) {
switch (s) {
case "\u2028": return "\\u2028";
case "\u2029": return "\\u2029";
}
return s;
});
}
function compareTo(arr) {
if (arr.length == 1) return f += "return str === " + quote(arr[0]) + ";";
f += "switch(str){";
for (var i = 0; i < arr.length; ++i) f += "case " + quote(arr[i]) + ":";
f += "return true}return false;";
}
// When there are more than three length categories, an outer
// switch first dispatches on the lengths, to save on comparisons.
if (cats.length > 3) {
cats.sort(function(a, b) {return b.length - a.length;});
f += "switch(str.length){";
for (var i = 0; i < cats.length; ++i) {
var cat = cats[i];
f += "case " + cat[0].length + ":";
compareTo(cat);
}
f += "}";
// Otherwise, simply generate a flat `switch` statement.
} else {
compareTo(words);
}
return new Function("str", f);
};
if (!Array.isArray(words)) words = words.split(" ");
var map = Object.create(null);
words.forEach(function(word) {
map[word] = true;
});
return map;
}
function all(array, predicate) {
for (var i = array.length; --i >= 0;)
if (!predicate(array[i]))
return false;
return true;
};
}
function Dictionary() {
this._values = Object.create(null);
this._size = 0;
};
}
Dictionary.prototype = {
set: function(key, val) {
if (!this.has(key)) ++this._size;
@@ -326,6 +232,13 @@ Dictionary.prototype = {
ret.push(f(this._values[i], i.substr(1)));
return ret;
},
clone: function() {
var ret = new Dictionary();
for (var i in this._values)
ret._values[i] = this._values[i];
ret._size = this._size;
return ret;
},
toObject: function() { return this._values }
};
Dictionary.fromObject = function(obj) {
@@ -343,20 +256,22 @@ function HOP(obj, prop) {
// a statement.
function first_in_statement(stack) {
var node = stack.parent(-1);
for (var i = 0, p; p = stack.parent(i); i++) {
if (p instanceof AST_Statement && p.body === node)
return true;
if ((p instanceof AST_Seq && p.car === node ) ||
(p instanceof AST_Call && p.expression === node && !(p instanceof AST_New) ) ||
(p instanceof AST_Dot && p.expression === node ) ||
(p instanceof AST_Sub && p.expression === node ) ||
(p instanceof AST_Conditional && p.condition === node ) ||
(p instanceof AST_Binary && p.left === node ) ||
(p instanceof AST_UnaryPostfix && p.expression === node ))
{
node = p;
} else {
return false;
for (var i = 0, p; p = stack.parent(i++); node = p) {
if (p.TYPE == "Call") {
if (p.expression === node) continue;
} else if (p instanceof AST_Binary) {
if (p.left === node) continue;
} else if (p instanceof AST_Conditional) {
if (p.condition === node) continue;
} else if (p instanceof AST_PropAccess) {
if (p.expression === node) continue;
} else if (p instanceof AST_Sequence) {
if (p.expressions[0] === node) continue;
} else if (p instanceof AST_Statement) {
return p.body === node;
} else if (p instanceof AST_UnaryPostfix) {
if (p.expression === node) continue;
}
return false;
}
}

27
node_modules/uglify-js/node_modules/camelcase/index.js generated vendored
View File

@@ -1,27 +0,0 @@
'use strict';
module.exports = function () {
var str = [].map.call(arguments, function (str) {
return str.trim();
}).filter(function (str) {
return str.length;
}).join('-');
if (!str.length) {
return '';
}
if (str.length === 1 || !(/[_.\- ]+/).test(str) ) {
if (str[0] === str[0].toLowerCase() && str.slice(1) !== str.slice(1).toLowerCase()) {
return str;
}
return str.toLowerCase();
}
return str
.replace(/^[_.\- ]+/, '')
.toLowerCase()
.replace(/[_.\- ]+(\w|$)/g, function (m, p1) {
return p1.toUpperCase();
});
};

21
node_modules/uglify-js/node_modules/camelcase/license generated vendored
View File

@@ -1,21 +0,0 @@
The MIT License (MIT)
Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

70
node_modules/uglify-js/node_modules/camelcase/package.json generated vendored
View File

@@ -1,70 +0,0 @@
{
"_from": "camelcase@^1.0.2",
"_id": "camelcase@1.2.1",
"_inBundle": false,
"_integrity": "sha1-m7UwTS4LVmmLLHWLCKPqqdqlijk=",
"_location": "/uglify-js/camelcase",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "camelcase@^1.0.2",
"name": "camelcase",
"escapedName": "camelcase",
"rawSpec": "^1.0.2",
"saveSpec": null,
"fetchSpec": "^1.0.2"
},
"_requiredBy": [
"/uglify-js/yargs"
],
"_resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz",
"_shasum": "9bb5304d2e0b56698b2c758b08a3eaa9daa58a39",
"_spec": "camelcase@^1.0.2",
"_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\uglify-js\\node_modules\\yargs",
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "http://sindresorhus.com"
},
"bugs": {
"url": "https://github.com/sindresorhus/camelcase/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "Convert a dash/dot/underscore/space separated string to camelCase: foo-bar → fooBar",
"devDependencies": {
"ava": "0.0.4"
},
"engines": {
"node": ">=0.10.0"
},
"files": [
"index.js"
],
"homepage": "https://github.com/sindresorhus/camelcase#readme",
"keywords": [
"camelcase",
"camel-case",
"camel",
"case",
"dash",
"hyphen",
"dot",
"underscore",
"separator",
"string",
"text",
"convert"
],
"license": "MIT",
"name": "camelcase",
"repository": {
"type": "git",
"url": "git+https://github.com/sindresorhus/camelcase.git"
},
"scripts": {
"test": "node test.js"
},
"version": "1.2.1"
}

56
node_modules/uglify-js/node_modules/camelcase/readme.md generated vendored
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@@ -1,56 +0,0 @@
# camelcase [![Build Status](https://travis-ci.org/sindresorhus/camelcase.svg?branch=master)](https://travis-ci.org/sindresorhus/camelcase)
> Convert a dash/dot/underscore/space separated string to camelCase: `foo-bar` → `fooBar`
## Install
```sh
$ npm install --save camelcase
```
## Usage
```js
var camelCase = require('camelcase');
camelCase('foo-bar');
//=> fooBar
camelCase('foo_bar');
//=> fooBar
camelCase('Foo-Bar');
//=> fooBar
camelCase('--foo.bar');
//=> fooBar
camelCase('__foo__bar__');
//=> fooBar
camelCase('foo bar');
//=> fooBar
console.log(process.argv[3]);
//=> --foo-bar
camelCase(process.argv[3]);
//=> fooBar
camelCase('foo', 'bar');
//=> fooBar
camelCase('__foo__', '--bar');
//=> fooBar
```
## Related
See [`decamelize`](https://github.com/sindresorhus/decamelize) for the inverse.
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)

1
node_modules/uglify-js/node_modules/cliui/.coveralls.yml generated vendored
View File

@@ -1 +0,0 @@
repo_token: NiRhyj91Z2vtgob6XdEAqs83rzNnbMZUu

2
node_modules/uglify-js/node_modules/cliui/.npmignore generated vendored
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@@ -1,2 +0,0 @@
.DS_Store
node_modules

7
node_modules/uglify-js/node_modules/cliui/.travis.yml generated vendored
View File

@@ -1,7 +0,0 @@
language: node_js
node_js:
- "0.10"
- "0.11"
- "0.12"
- "iojs"
after_script: "NODE_ENV=test YOURPACKAGE_COVERAGE=1 ./node_modules/.bin/mocha --require patched-blanket --reporter mocha-lcov-reporter | ./node_modules/coveralls/bin/coveralls.js"

14
node_modules/uglify-js/node_modules/cliui/LICENSE.txt generated vendored
View File

@@ -1,14 +0,0 @@
Copyright (c) 2015, Contributors
Permission to use, copy, modify, and/or distribute this software
for any purpose with or without fee is hereby granted, provided
that the above copyright notice and this permission notice
appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE
LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

104
node_modules/uglify-js/node_modules/cliui/README.md generated vendored
View File

@@ -1,104 +0,0 @@
# cliui
[![Build Status](https://travis-ci.org/bcoe/cliui.png)](https://travis-ci.org/bcoe/cliui)
[![Coverage Status](https://coveralls.io/repos/bcoe/cliui/badge.svg?branch=)](https://coveralls.io/r/bcoe/cliui?branch=)
[![NPM version](https://img.shields.io/npm/v/cliui.svg)](https://www.npmjs.com/package/cliui)
easily create complex multi-column command-line-interfaces.
## Example
```js
var ui = require('cliui')({
width: 80
})
ui.div('Usage: $0 [command] [options]')
ui.div({
text: 'Options:',
padding: [2, 0, 2, 0]
})
ui.div(
{
text: "-f, --file",
width: 40,
padding: [0, 4, 0, 4]
},
{
text: "the file to load",
width: 25
},
{
text: "[required]",
align: 'right'
}
)
console.log(ui.toString())
```
## Layout DSL
cliui exposes a simple layout DSL:
If you create a single `ui.row`, passing a string rather than an
object:
* `\n`: characters will be interpreted as new rows.
* `\t`: characters will be interpreted as new columns.
* ` `: characters will be interpreted as padding.
**as an example...**
```js
var ui = require('./')({
width: 60
})
ui.div(
'Usage: node ./bin/foo.js\n' +
' <regex>\t provide a regex\n' +
' <glob>\t provide a glob\t [required]'
)
console.log(ui.toString())
```
**will output:**
```shell
Usage: node ./bin/foo.js
<regex> provide a regex
<glob> provide a glob [required]
```
## Methods
```js
cliui = require('cliui')
```
### cliui({width: integer})
Specify the maximum width of the UI being generated.
### cliui({wrap: boolean})
Enable or disable the wrapping of text in a column.
### cliui.div(column, column, column)
Create a row with any number of columns, a column
can either be a string, or an object with the following
options:
* **width:** the width of a column.
* **align:** alignment, `right` or `center`.
* **padding:** `[top, right, bottom, left]`.
### cliui.span(column, column, column)
Similar to `div`, except the next row will be appended without
a new line being created.

273
node_modules/uglify-js/node_modules/cliui/index.js generated vendored
View File

@@ -1,273 +0,0 @@
var wrap = require('wordwrap'),
align = {
right: require('right-align'),
center: require('center-align')
},
top = 0,
right = 1,
bottom = 2,
left = 3
function UI (opts) {
this.width = opts.width
this.wrap = opts.wrap
this.rows = []
}
UI.prototype.span = function () {
var cols = this.div.apply(this, arguments)
cols.span = true
}
UI.prototype.div = function () {
if (arguments.length === 0) this.div('')
if (this.wrap && this._shouldApplyLayoutDSL.apply(this, arguments)) {
return this._applyLayoutDSL(arguments[0])
}
var cols = []
for (var i = 0, arg; (arg = arguments[i]) !== undefined; i++) {
if (typeof arg === 'string') cols.push(this._colFromString(arg))
else cols.push(arg)
}
this.rows.push(cols)
return cols
}
UI.prototype._shouldApplyLayoutDSL = function () {
return arguments.length === 1 && typeof arguments[0] === 'string' &&
/[\t\n]/.test(arguments[0])
}
UI.prototype._applyLayoutDSL = function (str) {
var _this = this,
rows = str.split('\n'),
leftColumnWidth = 0
// simple heuristic for layout, make sure the
// second column lines up along the left-hand.
// don't allow the first column to take up more
// than 50% of the screen.
rows.forEach(function (row) {
var columns = row.split('\t')
if (columns.length > 1 && columns[0].length > leftColumnWidth) {
leftColumnWidth = Math.min(
Math.floor(_this.width * 0.5),
columns[0].length
)
}
})
// generate a table:
// replacing ' ' with padding calculations.
// using the algorithmically generated width.
rows.forEach(function (row) {
var columns = row.split('\t')
_this.div.apply(_this, columns.map(function (r, i) {
return {
text: r.trim(),
padding: [0, r.match(/\s*$/)[0].length, 0, r.match(/^\s*/)[0].length],
width: (i === 0 && columns.length > 1) ? leftColumnWidth : undefined
}
}))
})
return this.rows[this.rows.length - 1]
}
UI.prototype._colFromString = function (str) {
return {
text: str
}
}
UI.prototype.toString = function () {
var _this = this,
lines = []
_this.rows.forEach(function (row, i) {
_this.rowToString(row, lines)
})
// don't display any lines with the
// hidden flag set.
lines = lines.filter(function (line) {
return !line.hidden
})
return lines.map(function (line) {
return line.text
}).join('\n')
}
UI.prototype.rowToString = function (row, lines) {
var _this = this,
paddingLeft,
rrows = this._rasterize(row),
str = '',
ts,
width,
wrapWidth
rrows.forEach(function (rrow, r) {
str = ''
rrow.forEach(function (col, c) {
ts = '' // temporary string used during alignment/padding.
width = row[c].width // the width with padding.
wrapWidth = _this._negatePadding(row[c]) // the width without padding.
for (var i = 0; i < Math.max(wrapWidth, col.length); i++) {
ts += col.charAt(i) || ' '
}
// align the string within its column.
if (row[c].align && row[c].align !== 'left' && _this.wrap) {
ts = align[row[c].align](ts.trim() + '\n' + new Array(wrapWidth + 1).join(' '))
.split('\n')[0]
if (ts.length < wrapWidth) ts += new Array(width - ts.length).join(' ')
}
// add left/right padding and print string.
paddingLeft = (row[c].padding || [0, 0, 0, 0])[left]
if (paddingLeft) str += new Array(row[c].padding[left] + 1).join(' ')
str += ts
if (row[c].padding && row[c].padding[right]) str += new Array(row[c].padding[right] + 1).join(' ')
// if prior row is span, try to render the
// current row on the prior line.
if (r === 0 && lines.length > 0) {
str = _this._renderInline(str, lines[lines.length - 1], paddingLeft)
}
})
// remove trailing whitespace.
lines.push({
text: str.replace(/ +$/, ''),
span: row.span
})
})
return lines
}
// if the full 'source' can render in
// the target line, do so.
UI.prototype._renderInline = function (source, previousLine, paddingLeft) {
var target = previousLine.text,
str = ''
if (!previousLine.span) return source
// if we're not applying wrapping logic,
// just always append to the span.
if (!this.wrap) {
previousLine.hidden = true
return target + source
}
for (var i = 0, tc, sc; i < Math.max(source.length, target.length); i++) {
tc = target.charAt(i) || ' '
sc = source.charAt(i) || ' '
// we tried to overwrite a character in the other string.
if (tc !== ' ' && sc !== ' ') return source
// there is not enough whitespace to maintain padding.
if (sc !== ' ' && i < paddingLeft + target.length) return source
// :thumbsup:
if (tc === ' ') str += sc
else str += tc
}
previousLine.hidden = true
return str
}
UI.prototype._rasterize = function (row) {
var _this = this,
i,
rrow,
rrows = [],
widths = this._columnWidths(row),
wrapped
// word wrap all columns, and create
// a data-structure that is easy to rasterize.
row.forEach(function (col, c) {
// leave room for left and right padding.
col.width = widths[c]
if (_this.wrap) wrapped = wrap.hard(_this._negatePadding(col))(col.text).split('\n')
else wrapped = col.text.split('\n')
// add top and bottom padding.
if (col.padding) {
for (i = 0; i < (col.padding[top] || 0); i++) wrapped.unshift('')
for (i = 0; i < (col.padding[bottom] || 0); i++) wrapped.push('')
}
wrapped.forEach(function (str, r) {
if (!rrows[r]) rrows.push([])
rrow = rrows[r]
for (var i = 0; i < c; i++) {
if (rrow[i] === undefined) rrow.push('')
}
rrow.push(str)
})
})
return rrows
}
UI.prototype._negatePadding = function (col) {
var wrapWidth = col.width
if (col.padding) wrapWidth -= (col.padding[left] || 0) + (col.padding[right] || 0)
return wrapWidth
}
UI.prototype._columnWidths = function (row) {
var _this = this,
widths = [],
unset = row.length,
unsetWidth,
remainingWidth = this.width
// column widths can be set in config.
row.forEach(function (col, i) {
if (col.width) {
unset--
widths[i] = col.width
remainingWidth -= col.width
} else {
widths[i] = undefined
}
})
// any unset widths should be calculated.
if (unset) unsetWidth = Math.floor(remainingWidth / unset)
widths.forEach(function (w, i) {
if (!_this.wrap) widths[i] = row[i].width || row[i].text.length
else if (w === undefined) widths[i] = Math.max(unsetWidth, _minWidth(row[i]))
})
return widths
}
// calculates the minimum width of
// a column, based on padding preferences.
function _minWidth (col) {
var padding = col.padding || []
return 1 + (padding[left] || 0) + (padding[right] || 0)
}
module.exports = function (opts) {
opts = opts || {}
return new UI({
width: (opts || {}).width || 80,
wrap: typeof opts.wrap === 'boolean' ? opts.wrap : true
})
}

91
node_modules/uglify-js/node_modules/cliui/package.json generated vendored
View File

@@ -1,91 +0,0 @@
{
"_from": "cliui@^2.1.0",
"_id": "cliui@2.1.0",
"_inBundle": false,
"_integrity": "sha1-S0dXYP+AJkx2LDoXGQMukcf+oNE=",
"_location": "/uglify-js/cliui",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "cliui@^2.1.0",
"name": "cliui",
"escapedName": "cliui",
"rawSpec": "^2.1.0",
"saveSpec": null,
"fetchSpec": "^2.1.0"
},
"_requiredBy": [
"/uglify-js/yargs"
],
"_resolved": "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz",
"_shasum": "4b475760ff80264c762c3a1719032e91c7fea0d1",
"_spec": "cliui@^2.1.0",
"_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\uglify-js\\node_modules\\yargs",
"author": {
"name": "Ben Coe",
"email": "ben@npmjs.com"
},
"bugs": {
"url": "https://github.com/bcoe/cliui/issues"
},
"bundleDependencies": false,
"config": {
"blanket": {
"pattern": [
"index.js"
],
"data-cover-never": [
"node_modules",
"test"
],
"output-reporter": "spec"
}
},
"dependencies": {
"center-align": "^0.1.1",
"right-align": "^0.1.1",
"wordwrap": "0.0.2"
},
"deprecated": false,
"description": "easily create complex multi-column command-line-interfaces",
"devDependencies": {
"blanket": "^1.1.6",
"chai": "^2.2.0",
"coveralls": "^2.11.2",
"mocha": "^2.2.4",
"mocha-lcov-reporter": "0.0.2",
"mocoverage": "^1.0.0",
"patched-blanket": "^1.0.1",
"standard": "^3.6.1"
},
"homepage": "https://github.com/bcoe/cliui#readme",
"keywords": [
"cli",
"command-line",
"layout",
"design",
"console",
"wrap",
"table"
],
"license": "ISC",
"main": "index.js",
"name": "cliui",
"repository": {
"type": "git",
"url": "git+ssh://git@github.com/bcoe/cliui.git"
},
"scripts": {
"test": "standard && mocha --check-leaks --ui exports --require patched-blanket -R mocoverage"
},
"standard": {
"ignore": [
"**/example/**"
],
"globals": [
"it"
]
},
"version": "2.1.0"
}

349
node_modules/uglify-js/node_modules/cliui/test/cliui.js generated vendored
View File

@@ -1,349 +0,0 @@
/* global describe, it */
require('chai').should()
var cliui = require('../')
describe('cliui', function () {
describe('div', function () {
it("wraps text at 'width' if a single column is given", function () {
var ui = cliui({
width: 10
})
ui.div('i am a string that should be wrapped')
ui.toString().split('\n').forEach(function (row) {
row.length.should.be.lte(10)
})
})
it('evenly divides text across columns if multiple columns are given', function () {
var ui = cliui({
width: 40
})
ui.div(
{text: 'i am a string that should be wrapped', width: 15},
'i am a second string that should be wrapped',
'i am a third string that should be wrapped'
)
// total width of all columns is <=
// the width cliui is initialized with.
ui.toString().split('\n').forEach(function (row) {
row.length.should.be.lte(40)
})
// it should wrap each column appropriately.
var expected = [
'i am a string i am a i am a third',
'that should be second string that',
'wrapped string that should be',
' should be wrapped',
' wrapped'
]
ui.toString().split('\n').should.eql(expected)
})
it('allows for a blank row to be appended', function () {
var ui = cliui({
width: 40
})
ui.div()
// it should wrap each column appropriately.
var expected = ['']
ui.toString().split('\n').should.eql(expected)
})
})
describe('_columnWidths', function () {
it('uses same width for each column by default', function () {
var ui = cliui({
width: 40
}),
widths = ui._columnWidths([{}, {}, {}])
widths[0].should.equal(13)
widths[1].should.equal(13)
widths[2].should.equal(13)
})
it('divides width over remaining columns if first column has width specified', function () {
var ui = cliui({
width: 40
}),
widths = ui._columnWidths([{width: 20}, {}, {}])
widths[0].should.equal(20)
widths[1].should.equal(10)
widths[2].should.equal(10)
})
it('divides width over remaining columns if middle column has width specified', function () {
var ui = cliui({
width: 40
}),
widths = ui._columnWidths([{}, {width: 10}, {}])
widths[0].should.equal(15)
widths[1].should.equal(10)
widths[2].should.equal(15)
})
it('keeps track of remaining width if multiple columns have width specified', function () {
var ui = cliui({
width: 40
}),
widths = ui._columnWidths([{width: 20}, {width: 12}, {}])
widths[0].should.equal(20)
widths[1].should.equal(12)
widths[2].should.equal(8)
})
it('uses a sane default if impossible widths are specified', function () {
var ui = cliui({
width: 40
}),
widths = ui._columnWidths([{width: 30}, {width: 30}, {padding: [0, 2, 0, 1]}])
widths[0].should.equal(30)
widths[1].should.equal(30)
widths[2].should.equal(4)
})
})
describe('alignment', function () {
it('allows a column to be right aligned', function () {
var ui = cliui({
width: 40
})
ui.div(
'i am a string',
{text: 'i am a second string', align: 'right'},
'i am a third string that should be wrapped'
)
// it should right-align the second column.
var expected = [
'i am a stringi am a secondi am a third',
' stringstring that',
' should be',
' wrapped'
]
ui.toString().split('\n').should.eql(expected)
})
it('allows a column to be center aligned', function () {
var ui = cliui({
width: 60
})
ui.div(
'i am a string',
{text: 'i am a second string', align: 'center', padding: [0, 2, 0, 2]},
'i am a third string that should be wrapped'
)
// it should right-align the second column.
var expected = [
'i am a string i am a second i am a third string',
' string that should be',
' wrapped'
]
ui.toString().split('\n').should.eql(expected)
})
})
describe('padding', function () {
it('handles left/right padding', function () {
var ui = cliui({
width: 40
})
ui.div(
{text: 'i have padding on my left', padding: [0, 0, 0, 4]},
{text: 'i have padding on my right', padding: [0, 2, 0, 0], align: 'center'},
{text: 'i have no padding', padding: [0, 0, 0, 0]}
)
// it should add left/right padding to columns.
var expected = [
' i have i have i have no',
' padding padding on padding',
' on my my right',
' left'
]
ui.toString().split('\n').should.eql(expected)
})
it('handles top/bottom padding', function () {
var ui = cliui({
width: 40
})
ui.div(
'i am a string',
{text: 'i am a second string', padding: [2, 0, 0, 0]},
{text: 'i am a third string that should be wrapped', padding: [0, 0, 1, 0]}
)
// it should add top/bottom padding to second
// and third columns.
var expected = [
'i am a string i am a third',
' string that',
' i am a secondshould be',
' string wrapped',
''
]
ui.toString().split('\n').should.eql(expected)
})
})
describe('wrap', function () {
it('allows wordwrap to be disabled', function () {
var ui = cliui({
wrap: false
})
ui.div(
{text: 'i am a string', padding: [0, 1, 0, 0]},
{text: 'i am a second string', padding: [0, 2, 0, 0]},
{text: 'i am a third string that should not be wrapped', padding: [0, 0, 0, 2]}
)
ui.toString().should.equal('i am a string i am a second string i am a third string that should not be wrapped')
})
})
describe('span', function () {
it('appends the next row to the end of the prior row if it fits', function () {
var ui = cliui({
width: 40
})
ui.span(
{text: 'i am a string that will be wrapped', width: 30}
)
ui.div(
{text: ' [required] [default: 99]', align: 'right'}
)
var expected = [
'i am a string that will be',
'wrapped [required] [default: 99]'
]
ui.toString().split('\n').should.eql(expected)
})
it('does not append the string if it does not fit on the prior row', function () {
var ui = cliui({
width: 40
})
ui.span(
{text: 'i am a string that will be wrapped', width: 30}
)
ui.div(
{text: 'i am a second row', align: 'left'}
)
var expected = [
'i am a string that will be',
'wrapped',
'i am a second row'
]
ui.toString().split('\n').should.eql(expected)
})
it('always appends text to prior span if wrap is disabled', function () {
var ui = cliui({
wrap: false,
width: 40
})
ui.span(
{text: 'i am a string that will be wrapped', width: 30}
)
ui.div(
{text: 'i am a second row', align: 'left', padding: [0, 0, 0, 3]}
)
ui.div('a third line')
var expected = [
'i am a string that will be wrapped i am a second row',
'a third line'
]
ui.toString().split('\n').should.eql(expected)
})
})
describe('layoutDSL', function () {
it('turns tab into multiple columns', function () {
var ui = cliui({
width: 60
})
ui.div(
' <regex> \tmy awesome regex\n <my second thing> \tanother row\t a third column'
)
var expected = [
' <regex> my awesome regex',
' <my second thing> another row a third column'
]
ui.toString().split('\n').should.eql(expected)
})
it('turns newline into multiple rows', function () {
var ui = cliui({
width: 40
})
ui.div(
'Usage: $0\n <regex>\t my awesome regex\n <glob>\t my awesome glob\t [required]'
)
var expected = [
'Usage: $0',
' <regex> my awesome regex',
' <glob> my awesome [required]',
' glob'
]
ui.toString().split('\n').should.eql(expected)
})
it('does not apply DSL if wrap is false', function () {
var ui = cliui({
width: 40,
wrap: false
})
ui.div(
'Usage: $0\ttwo\tthree'
)
ui.toString().should.eql('Usage: $0\ttwo\tthree')
})
})
})

41
node_modules/uglify-js/node_modules/source-map/README.md generated vendored
View File

@@ -248,9 +248,13 @@ Returns the original source, line, and column information for the generated
source's line and column positions provided. The only argument is an object with
the following properties:
* `line`: The line number in the generated source.
* `line`: The line number in the generated source. Line numbers in
this library are 1-based (note that the underlying source map
specification uses 0-based line numbers -- this library handles the
translation).
* `column`: The column number in the generated source.
* `column`: The column number in the generated source. Column numbers
in this library are 0-based.
* `bias`: Either `SourceMapConsumer.GREATEST_LOWER_BOUND` or
`SourceMapConsumer.LEAST_UPPER_BOUND`. Specifies whether to return the closest
@@ -264,10 +268,10 @@ and an object is returned with the following properties:
available.
* `line`: The line number in the original source, or null if this information is
not available.
not available. The line number is 1-based.
* `column`: The column number in the original source, or null if this
information is not available.
information is not available. The column number is 0-based.
* `name`: The original identifier, or null if this information is not available.
@@ -293,15 +297,19 @@ the following properties:
* `source`: The filename of the original source.
* `line`: The line number in the original source.
* `line`: The line number in the original source. The line number is
1-based.
* `column`: The column number in the original source.
* `column`: The column number in the original source. The column
number is 0-based.
and an object is returned with the following properties:
* `line`: The line number in the generated source, or null.
* `line`: The line number in the generated source, or null. The line
number is 1-based.
* `column`: The column number in the generated source, or null.
* `column`: The column number in the generated source, or null. The
column number is 0-based.
```js
consumer.generatedPositionFor({ source: "example.js", line: 2, column: 10 })
@@ -322,15 +330,19 @@ The only argument is an object with the following properties:
* `source`: The filename of the original source.
* `line`: The line number in the original source.
* `line`: The line number in the original source. The line number is
1-based.
* `column`: Optional. The column number in the original source.
* `column`: Optional. The column number in the original source. The
column number is 0-based.
and an array of objects is returned, each with the following properties:
* `line`: The line number in the generated source, or null.
* `line`: The line number in the generated source, or null. The line
number is 1-based.
* `column`: The column number in the generated source, or null.
* `column`: The column number in the generated source, or null. The
column number is 0-based.
```js
consumer.allGeneratedpositionsfor({ line: 2, source: "foo.coffee" })
@@ -534,10 +546,11 @@ use before outputting the generated JS and source map.
#### new SourceNode([line, column, source[, chunk[, name]]])
* `line`: The original line number associated with this source node, or null if
it isn't associated with an original line.
it isn't associated with an original line. The line number is 1-based.
* `column`: The original column number associated with this source node, or null
if it isn't associated with an original column.
if it isn't associated with an original column. The column number
is 0-based.
* `source`: The original source's filename; null if no filename is provided.

289
node_modules/uglify-js/node_modules/source-map/dist/source-map.debug.js generated vendored
View File

File diff suppressed because one or more lines are too long

287
node_modules/uglify-js/node_modules/source-map/dist/source-map.js generated vendored
View File

@@ -142,6 +142,15 @@ return /******/ (function(modules) { // webpackBootstrap
generator.addMapping(newMapping);
});
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var sourceRelative = sourceFile;
if (sourceRoot !== null) {
sourceRelative = util.relative(sourceRoot, sourceFile);
}
if (!generator._sources.has(sourceRelative)) {
generator._sources.add(sourceRelative);
}
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content != null) {
generator.setSourceContent(sourceFile, content);
@@ -737,7 +746,7 @@ return /******/ (function(modules) { // webpackBootstrap
}
exports.getArg = getArg;
var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
var dataUrlRegexp = /^data:.+\,.+$/;
function urlParse(aUrl) {
@@ -893,7 +902,7 @@ return /******/ (function(modules) { // webpackBootstrap
exports.join = join;
exports.isAbsolute = function (aPath) {
return aPath.charAt(0) === '/' || !!aPath.match(urlRegexp);
return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
};
/**
@@ -1013,7 +1022,7 @@ return /******/ (function(modules) { // webpackBootstrap
* stubbed out mapping.
*/
function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
var cmp = mappingA.source - mappingB.source;
var cmp = strcmp(mappingA.source, mappingB.source);
if (cmp !== 0) {
return cmp;
}
@@ -1038,7 +1047,7 @@ return /******/ (function(modules) { // webpackBootstrap
return cmp;
}
return mappingA.name - mappingB.name;
return strcmp(mappingA.name, mappingB.name);
}
exports.compareByOriginalPositions = compareByOriginalPositions;
@@ -1062,7 +1071,7 @@ return /******/ (function(modules) { // webpackBootstrap
return cmp;
}
cmp = mappingA.source - mappingB.source;
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp !== 0) {
return cmp;
}
@@ -1077,7 +1086,7 @@ return /******/ (function(modules) { // webpackBootstrap
return cmp;
}
return mappingA.name - mappingB.name;
return strcmp(mappingA.name, mappingB.name);
}
exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
@@ -1086,6 +1095,14 @@ return /******/ (function(modules) { // webpackBootstrap
return 0;
}
if (aStr1 === null) {
return 1; // aStr2 !== null
}
if (aStr2 === null) {
return -1; // aStr1 !== null
}
if (aStr1 > aStr2) {
return 1;
}
@@ -1127,6 +1144,69 @@ return /******/ (function(modules) { // webpackBootstrap
}
exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
/**
* Strip any JSON XSSI avoidance prefix from the string (as documented
* in the source maps specification), and then parse the string as
* JSON.
*/
function parseSourceMapInput(str) {
return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
}
exports.parseSourceMapInput = parseSourceMapInput;
/**
* Compute the URL of a source given the the source root, the source's
* URL, and the source map's URL.
*/
function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
sourceURL = sourceURL || '';
if (sourceRoot) {
// This follows what Chrome does.
if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
sourceRoot += '/';
}
// The spec says:
// Line 4: An optional source root, useful for relocating source
// files on a server or removing repeated values in the
// “sources” entry. This value is prepended to the individual
// entries in the “source” field.
sourceURL = sourceRoot + sourceURL;
}
// Historically, SourceMapConsumer did not take the sourceMapURL as
// a parameter. This mode is still somewhat supported, which is why
// this code block is conditional. However, it's preferable to pass
// the source map URL to SourceMapConsumer, so that this function
// can implement the source URL resolution algorithm as outlined in
// the spec. This block is basically the equivalent of:
// new URL(sourceURL, sourceMapURL).toString()
// ... except it avoids using URL, which wasn't available in the
// older releases of node still supported by this library.
//
// The spec says:
// If the sources are not absolute URLs after prepending of the
// “sourceRoot”, the sources are resolved relative to the
// SourceMap (like resolving script src in a html document).
if (sourceMapURL) {
var parsed = urlParse(sourceMapURL);
if (!parsed) {
throw new Error("sourceMapURL could not be parsed");
}
if (parsed.path) {
// Strip the last path component, but keep the "/".
var index = parsed.path.lastIndexOf('/');
if (index >= 0) {
parsed.path = parsed.path.substring(0, index + 1);
}
}
sourceURL = join(urlGenerate(parsed), sourceURL);
}
return normalize(sourceURL);
}
exports.computeSourceURL = computeSourceURL;
/***/ }),
/* 5 */
@@ -1357,19 +1437,19 @@ return /******/ (function(modules) { // webpackBootstrap
var base64VLQ = __webpack_require__(2);
var quickSort = __webpack_require__(9).quickSort;
function SourceMapConsumer(aSourceMap) {
function SourceMapConsumer(aSourceMap, aSourceMapURL) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
sourceMap = util.parseSourceMapInput(aSourceMap);
}
return sourceMap.sections != null
? new IndexedSourceMapConsumer(sourceMap)
: new BasicSourceMapConsumer(sourceMap);
? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
: new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
}
SourceMapConsumer.fromSourceMap = function(aSourceMap) {
return BasicSourceMapConsumer.fromSourceMap(aSourceMap);
SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
}
/**
@@ -1409,6 +1489,8 @@ return /******/ (function(modules) { // webpackBootstrap
SourceMapConsumer.prototype.__generatedMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
configurable: true,
enumerable: true,
get: function () {
if (!this.__generatedMappings) {
this._parseMappings(this._mappings, this.sourceRoot);
@@ -1420,6 +1502,8 @@ return /******/ (function(modules) { // webpackBootstrap
SourceMapConsumer.prototype.__originalMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
configurable: true,
enumerable: true,
get: function () {
if (!this.__originalMappings) {
this._parseMappings(this._mappings, this.sourceRoot);
@@ -1487,9 +1571,7 @@ return /******/ (function(modules) { // webpackBootstrap
var sourceRoot = this.sourceRoot;
mappings.map(function (mapping) {
var source = mapping.source === null ? null : this._sources.at(mapping.source);
if (source != null && sourceRoot != null) {
source = util.join(sourceRoot, source);
}
source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
return {
source: source,
generatedLine: mapping.generatedLine,
@@ -1512,13 +1594,16 @@ return /******/ (function(modules) { // webpackBootstrap
* The only argument is an object with the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - line: The line number in the original source. The line number is 1-based.
* - column: Optional. the column number in the original source.
* The column number is 0-based.
*
* and an array of objects is returned, each with the following properties:
*
* - line: The line number in the generated source, or null.
* - line: The line number in the generated source, or null. The
* line number is 1-based.
* - column: The column number in the generated source, or null.
* The column number is 0-based.
*/
SourceMapConsumer.prototype.allGeneratedPositionsFor =
function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
@@ -1534,13 +1619,10 @@ return /******/ (function(modules) { // webpackBootstrap
originalColumn: util.getArg(aArgs, 'column', 0)
};
if (this.sourceRoot != null) {
needle.source = util.relative(this.sourceRoot, needle.source);
}
if (!this._sources.has(needle.source)) {
needle.source = this._findSourceIndex(needle.source);
if (needle.source < 0) {
return [];
}
needle.source = this._sources.indexOf(needle.source);
var mappings = [];
@@ -1600,7 +1682,7 @@ return /******/ (function(modules) { // webpackBootstrap
* query for information about the original file positions by giving it a file
* position in the generated source.
*
* The only parameter is the raw source map (either as a JSON string, or
* The first parameter is the raw source map (either as a JSON string, or
* already parsed to an object). According to the spec, source maps have the
* following attributes:
*
@@ -1623,12 +1705,16 @@ return /******/ (function(modules) { // webpackBootstrap
* mappings: "AA,AB;;ABCDE;"
* }
*
* The second parameter, if given, is a string whose value is the URL
* at which the source map was found. This URL is used to compute the
* sources array.
*
* [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
*/
function BasicSourceMapConsumer(aSourceMap) {
function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
sourceMap = util.parseSourceMapInput(aSourceMap);
}
var version = util.getArg(sourceMap, 'version');
@@ -1647,6 +1733,10 @@ return /******/ (function(modules) { // webpackBootstrap
throw new Error('Unsupported version: ' + version);
}
if (sourceRoot) {
sourceRoot = util.normalize(sourceRoot);
}
sources = sources
.map(String)
// Some source maps produce relative source paths like "./foo.js" instead of
@@ -1670,24 +1760,57 @@ return /******/ (function(modules) { // webpackBootstrap
this._names = ArraySet.fromArray(names.map(String), true);
this._sources = ArraySet.fromArray(sources, true);
this._absoluteSources = this._sources.toArray().map(function (s) {
return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
});
this.sourceRoot = sourceRoot;
this.sourcesContent = sourcesContent;
this._mappings = mappings;
this._sourceMapURL = aSourceMapURL;
this.file = file;
}
BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
/**
* Utility function to find the index of a source. Returns -1 if not
* found.
*/
BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
var relativeSource = aSource;
if (this.sourceRoot != null) {
relativeSource = util.relative(this.sourceRoot, relativeSource);
}
if (this._sources.has(relativeSource)) {
return this._sources.indexOf(relativeSource);
}
// Maybe aSource is an absolute URL as returned by |sources|. In
// this case we can't simply undo the transform.
var i;
for (i = 0; i < this._absoluteSources.length; ++i) {
if (this._absoluteSources[i] == aSource) {
return i;
}
}
return -1;
};
/**
* Create a BasicSourceMapConsumer from a SourceMapGenerator.
*
* @param SourceMapGenerator aSourceMap
* The source map that will be consumed.
* @param String aSourceMapURL
* The URL at which the source map can be found (optional)
* @returns BasicSourceMapConsumer
*/
BasicSourceMapConsumer.fromSourceMap =
function SourceMapConsumer_fromSourceMap(aSourceMap) {
function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
var smc = Object.create(BasicSourceMapConsumer.prototype);
var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
@@ -1696,6 +1819,10 @@ return /******/ (function(modules) { // webpackBootstrap
smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
smc.sourceRoot);
smc.file = aSourceMap._file;
smc._sourceMapURL = aSourceMapURL;
smc._absoluteSources = smc._sources.toArray().map(function (s) {
return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
});
// Because we are modifying the entries (by converting string sources and
// names to indices into the sources and names ArraySets), we have to make
@@ -1742,9 +1869,7 @@ return /******/ (function(modules) { // webpackBootstrap
*/
Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
get: function () {
return this._sources.toArray().map(function (s) {
return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
}, this);
return this._absoluteSources.slice();
}
});
@@ -1925,8 +2050,10 @@ return /******/ (function(modules) { // webpackBootstrap
* source's line and column positions provided. The only argument is an object
* with the following properties:
*
* - line: The line number in the generated source.
* - column: The column number in the generated source.
* - line: The line number in the generated source. The line number
* is 1-based.
* - column: The column number in the generated source. The column
* number is 0-based.
* - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
* 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
* closest element that is smaller than or greater than the one we are
@@ -1936,8 +2063,10 @@ return /******/ (function(modules) { // webpackBootstrap
* and an object is returned with the following properties:
*
* - source: The original source file, or null.
* - line: The line number in the original source, or null.
* - column: The column number in the original source, or null.
* - line: The line number in the original source, or null. The
* line number is 1-based.
* - column: The column number in the original source, or null. The
* column number is 0-based.
* - name: The original identifier, or null.
*/
BasicSourceMapConsumer.prototype.originalPositionFor =
@@ -1963,9 +2092,7 @@ return /******/ (function(modules) { // webpackBootstrap
var source = util.getArg(mapping, 'source', null);
if (source !== null) {
source = this._sources.at(source);
if (this.sourceRoot != null) {
source = util.join(this.sourceRoot, source);
}
source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
}
var name = util.getArg(mapping, 'name', null);
if (name !== null) {
@@ -2012,12 +2139,14 @@ return /******/ (function(modules) { // webpackBootstrap
return null;
}
if (this.sourceRoot != null) {
aSource = util.relative(this.sourceRoot, aSource);
var index = this._findSourceIndex(aSource);
if (index >= 0) {
return this.sourcesContent[index];
}
if (this._sources.has(aSource)) {
return this.sourcesContent[this._sources.indexOf(aSource)];
var relativeSource = aSource;
if (this.sourceRoot != null) {
relativeSource = util.relative(this.sourceRoot, relativeSource);
}
var url;
@@ -2027,15 +2156,15 @@ return /******/ (function(modules) { // webpackBootstrap
// many users. We can help them out when they expect file:// URIs to
// behave like it would if they were running a local HTTP server. See
// https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
if (url.scheme == "file"
&& this._sources.has(fileUriAbsPath)) {
return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
}
if ((!url.path || url.path == "/")
&& this._sources.has("/" + aSource)) {
return this.sourcesContent[this._sources.indexOf("/" + aSource)];
&& this._sources.has("/" + relativeSource)) {
return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
}
}
@@ -2047,7 +2176,7 @@ return /******/ (function(modules) { // webpackBootstrap
return null;
}
else {
throw new Error('"' + aSource + '" is not in the SourceMap.');
throw new Error('"' + relativeSource + '" is not in the SourceMap.');
}
};
@@ -2057,8 +2186,10 @@ return /******/ (function(modules) { // webpackBootstrap
* the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - column: The column number in the original source.
* - line: The line number in the original source. The line number
* is 1-based.
* - column: The column number in the original source. The column
* number is 0-based.
* - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
* 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
* closest element that is smaller than or greater than the one we are
@@ -2067,23 +2198,22 @@ return /******/ (function(modules) { // webpackBootstrap
*
* and an object is returned with the following properties:
*
* - line: The line number in the generated source, or null.
* - line: The line number in the generated source, or null. The
* line number is 1-based.
* - column: The column number in the generated source, or null.
* The column number is 0-based.
*/
BasicSourceMapConsumer.prototype.generatedPositionFor =
function SourceMapConsumer_generatedPositionFor(aArgs) {
var source = util.getArg(aArgs, 'source');
if (this.sourceRoot != null) {
source = util.relative(this.sourceRoot, source);
}
if (!this._sources.has(source)) {
source = this._findSourceIndex(source);
if (source < 0) {
return {
line: null,
column: null,
lastColumn: null
};
}
source = this._sources.indexOf(source);
var needle = {
source: source,
@@ -2127,7 +2257,7 @@ return /******/ (function(modules) { // webpackBootstrap
* that it takes "indexed" source maps (i.e. ones with a "sections" field) as
* input.
*
* The only parameter is a raw source map (either as a JSON string, or already
* The first parameter is a raw source map (either as a JSON string, or already
* parsed to an object). According to the spec for indexed source maps, they
* have the following attributes:
*
@@ -2164,12 +2294,16 @@ return /******/ (function(modules) { // webpackBootstrap
* }],
* }
*
* The second parameter, if given, is a string whose value is the URL
* at which the source map was found. This URL is used to compute the
* sources array.
*
* [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
*/
function IndexedSourceMapConsumer(aSourceMap) {
function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
sourceMap = util.parseSourceMapInput(aSourceMap);
}
var version = util.getArg(sourceMap, 'version');
@@ -2209,7 +2343,7 @@ return /******/ (function(modules) { // webpackBootstrap
generatedLine: offsetLine + 1,
generatedColumn: offsetColumn + 1
},
consumer: new SourceMapConsumer(util.getArg(s, 'map'))
consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
}
});
}
@@ -2242,14 +2376,18 @@ return /******/ (function(modules) { // webpackBootstrap
* source's line and column positions provided. The only argument is an object
* with the following properties:
*
* - line: The line number in the generated source.
* - column: The column number in the generated source.
* - line: The line number in the generated source. The line number
* is 1-based.
* - column: The column number in the generated source. The column
* number is 0-based.
*
* and an object is returned with the following properties:
*
* - source: The original source file, or null.
* - line: The line number in the original source, or null.
* - column: The column number in the original source, or null.
* - line: The line number in the original source, or null. The
* line number is 1-based.
* - column: The column number in the original source, or null. The
* column number is 0-based.
* - name: The original identifier, or null.
*/
IndexedSourceMapConsumer.prototype.originalPositionFor =
@@ -2333,13 +2471,17 @@ return /******/ (function(modules) { // webpackBootstrap
* the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - column: The column number in the original source.
* - line: The line number in the original source. The line number
* is 1-based.
* - column: The column number in the original source. The column
* number is 0-based.
*
* and an object is returned with the following properties:
*
* - line: The line number in the generated source, or null.
* - line: The line number in the generated source, or null. The
* line number is 1-based.
* - column: The column number in the generated source, or null.
* The column number is 0-based.
*/
IndexedSourceMapConsumer.prototype.generatedPositionFor =
function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
@@ -2348,7 +2490,7 @@ return /******/ (function(modules) { // webpackBootstrap
// Only consider this section if the requested source is in the list of
// sources of the consumer.
if (section.consumer.sources.indexOf(util.getArg(aArgs, 'source')) === -1) {
if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
continue;
}
var generatedPosition = section.consumer.generatedPositionFor(aArgs);
@@ -2387,15 +2529,16 @@ return /******/ (function(modules) { // webpackBootstrap
var mapping = sectionMappings[j];
var source = section.consumer._sources.at(mapping.source);
if (section.consumer.sourceRoot !== null) {
source = util.join(section.consumer.sourceRoot, source);
}
source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
this._sources.add(source);
source = this._sources.indexOf(source);
var name = section.consumer._names.at(mapping.name);
this._names.add(name);
name = this._names.indexOf(name);
var name = null;
if (mapping.name) {
name = section.consumer._names.at(mapping.name);
this._names.add(name);
name = this._names.indexOf(name);
}
// The mappings coming from the consumer for the section have
// generated positions relative to the start of the section, so we
@@ -2768,7 +2911,7 @@ return /******/ (function(modules) { // webpackBootstrap
// There is no new line in between.
// Associate the code between "lastGeneratedColumn" and
// "mapping.generatedColumn" with "lastMapping"
var nextLine = remainingLines[remainingLinesIndex];
var nextLine = remainingLines[remainingLinesIndex] || '';
var code = nextLine.substr(0, mapping.generatedColumn -
lastGeneratedColumn);
remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
@@ -2788,7 +2931,7 @@ return /******/ (function(modules) { // webpackBootstrap
lastGeneratedLine++;
}
if (lastGeneratedColumn < mapping.generatedColumn) {
var nextLine = remainingLines[remainingLinesIndex];
var nextLine = remainingLines[remainingLinesIndex] || '';
node.add(nextLine.substr(0, mapping.generatedColumn));
remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
lastGeneratedColumn = mapping.generatedColumn;

2
node_modules/uglify-js/node_modules/source-map/dist/source-map.min.js generated vendored
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2
node_modules/uglify-js/node_modules/source-map/dist/source-map.min.js.map generated vendored
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191
node_modules/uglify-js/node_modules/source-map/lib/source-map-consumer.js generated vendored
View File

@@ -11,19 +11,19 @@ var ArraySet = require('./array-set').ArraySet;
var base64VLQ = require('./base64-vlq');
var quickSort = require('./quick-sort').quickSort;
function SourceMapConsumer(aSourceMap) {
function SourceMapConsumer(aSourceMap, aSourceMapURL) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
sourceMap = util.parseSourceMapInput(aSourceMap);
}
return sourceMap.sections != null
? new IndexedSourceMapConsumer(sourceMap)
: new BasicSourceMapConsumer(sourceMap);
? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
: new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
}
SourceMapConsumer.fromSourceMap = function(aSourceMap) {
return BasicSourceMapConsumer.fromSourceMap(aSourceMap);
SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
}
/**
@@ -63,6 +63,8 @@ SourceMapConsumer.prototype._version = 3;
SourceMapConsumer.prototype.__generatedMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
configurable: true,
enumerable: true,
get: function () {
if (!this.__generatedMappings) {
this._parseMappings(this._mappings, this.sourceRoot);
@@ -74,6 +76,8 @@ Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
SourceMapConsumer.prototype.__originalMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
configurable: true,
enumerable: true,
get: function () {
if (!this.__originalMappings) {
this._parseMappings(this._mappings, this.sourceRoot);
@@ -141,9 +145,7 @@ SourceMapConsumer.prototype.eachMapping =
var sourceRoot = this.sourceRoot;
mappings.map(function (mapping) {
var source = mapping.source === null ? null : this._sources.at(mapping.source);
if (source != null && sourceRoot != null) {
source = util.join(sourceRoot, source);
}
source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
return {
source: source,
generatedLine: mapping.generatedLine,
@@ -166,13 +168,16 @@ SourceMapConsumer.prototype.eachMapping =
* The only argument is an object with the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - line: The line number in the original source. The line number is 1-based.
* - column: Optional. the column number in the original source.
* The column number is 0-based.
*
* and an array of objects is returned, each with the following properties:
*
* - line: The line number in the generated source, or null.
* - line: The line number in the generated source, or null. The
* line number is 1-based.
* - column: The column number in the generated source, or null.
* The column number is 0-based.
*/
SourceMapConsumer.prototype.allGeneratedPositionsFor =
function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
@@ -188,13 +193,10 @@ SourceMapConsumer.prototype.allGeneratedPositionsFor =
originalColumn: util.getArg(aArgs, 'column', 0)
};
if (this.sourceRoot != null) {
needle.source = util.relative(this.sourceRoot, needle.source);
}
if (!this._sources.has(needle.source)) {
needle.source = this._findSourceIndex(needle.source);
if (needle.source < 0) {
return [];
}
needle.source = this._sources.indexOf(needle.source);
var mappings = [];
@@ -254,7 +256,7 @@ exports.SourceMapConsumer = SourceMapConsumer;
* query for information about the original file positions by giving it a file
* position in the generated source.
*
* The only parameter is the raw source map (either as a JSON string, or
* The first parameter is the raw source map (either as a JSON string, or
* already parsed to an object). According to the spec, source maps have the
* following attributes:
*
@@ -277,12 +279,16 @@ exports.SourceMapConsumer = SourceMapConsumer;
* mappings: "AA,AB;;ABCDE;"
* }
*
* The second parameter, if given, is a string whose value is the URL
* at which the source map was found. This URL is used to compute the
* sources array.
*
* [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
*/
function BasicSourceMapConsumer(aSourceMap) {
function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
sourceMap = util.parseSourceMapInput(aSourceMap);
}
var version = util.getArg(sourceMap, 'version');
@@ -301,6 +307,10 @@ function BasicSourceMapConsumer(aSourceMap) {
throw new Error('Unsupported version: ' + version);
}
if (sourceRoot) {
sourceRoot = util.normalize(sourceRoot);
}
sources = sources
.map(String)
// Some source maps produce relative source paths like "./foo.js" instead of
@@ -324,24 +334,57 @@ function BasicSourceMapConsumer(aSourceMap) {
this._names = ArraySet.fromArray(names.map(String), true);
this._sources = ArraySet.fromArray(sources, true);
this._absoluteSources = this._sources.toArray().map(function (s) {
return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
});
this.sourceRoot = sourceRoot;
this.sourcesContent = sourcesContent;
this._mappings = mappings;
this._sourceMapURL = aSourceMapURL;
this.file = file;
}
BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
/**
* Utility function to find the index of a source. Returns -1 if not
* found.
*/
BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
var relativeSource = aSource;
if (this.sourceRoot != null) {
relativeSource = util.relative(this.sourceRoot, relativeSource);
}
if (this._sources.has(relativeSource)) {
return this._sources.indexOf(relativeSource);
}
// Maybe aSource is an absolute URL as returned by |sources|. In
// this case we can't simply undo the transform.
var i;
for (i = 0; i < this._absoluteSources.length; ++i) {
if (this._absoluteSources[i] == aSource) {
return i;
}
}
return -1;
};
/**
* Create a BasicSourceMapConsumer from a SourceMapGenerator.
*
* @param SourceMapGenerator aSourceMap
* The source map that will be consumed.
* @param String aSourceMapURL
* The URL at which the source map can be found (optional)
* @returns BasicSourceMapConsumer
*/
BasicSourceMapConsumer.fromSourceMap =
function SourceMapConsumer_fromSourceMap(aSourceMap) {
function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
var smc = Object.create(BasicSourceMapConsumer.prototype);
var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
@@ -350,6 +393,10 @@ BasicSourceMapConsumer.fromSourceMap =
smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
smc.sourceRoot);
smc.file = aSourceMap._file;
smc._sourceMapURL = aSourceMapURL;
smc._absoluteSources = smc._sources.toArray().map(function (s) {
return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
});
// Because we are modifying the entries (by converting string sources and
// names to indices into the sources and names ArraySets), we have to make
@@ -396,9 +443,7 @@ BasicSourceMapConsumer.prototype._version = 3;
*/
Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
get: function () {
return this._sources.toArray().map(function (s) {
return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
}, this);
return this._absoluteSources.slice();
}
});
@@ -579,8 +624,10 @@ BasicSourceMapConsumer.prototype.computeColumnSpans =
* source's line and column positions provided. The only argument is an object
* with the following properties:
*
* - line: The line number in the generated source.
* - column: The column number in the generated source.
* - line: The line number in the generated source. The line number
* is 1-based.
* - column: The column number in the generated source. The column
* number is 0-based.
* - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
* 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
* closest element that is smaller than or greater than the one we are
@@ -590,8 +637,10 @@ BasicSourceMapConsumer.prototype.computeColumnSpans =
* and an object is returned with the following properties:
*
* - source: The original source file, or null.
* - line: The line number in the original source, or null.
* - column: The column number in the original source, or null.
* - line: The line number in the original source, or null. The
* line number is 1-based.
* - column: The column number in the original source, or null. The
* column number is 0-based.
* - name: The original identifier, or null.
*/
BasicSourceMapConsumer.prototype.originalPositionFor =
@@ -617,9 +666,7 @@ BasicSourceMapConsumer.prototype.originalPositionFor =
var source = util.getArg(mapping, 'source', null);
if (source !== null) {
source = this._sources.at(source);
if (this.sourceRoot != null) {
source = util.join(this.sourceRoot, source);
}
source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
}
var name = util.getArg(mapping, 'name', null);
if (name !== null) {
@@ -666,12 +713,14 @@ BasicSourceMapConsumer.prototype.sourceContentFor =
return null;
}
if (this.sourceRoot != null) {
aSource = util.relative(this.sourceRoot, aSource);
var index = this._findSourceIndex(aSource);
if (index >= 0) {
return this.sourcesContent[index];
}
if (this._sources.has(aSource)) {
return this.sourcesContent[this._sources.indexOf(aSource)];
var relativeSource = aSource;
if (this.sourceRoot != null) {
relativeSource = util.relative(this.sourceRoot, relativeSource);
}
var url;
@@ -681,15 +730,15 @@ BasicSourceMapConsumer.prototype.sourceContentFor =
// many users. We can help them out when they expect file:// URIs to
// behave like it would if they were running a local HTTP server. See
// https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
if (url.scheme == "file"
&& this._sources.has(fileUriAbsPath)) {
return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
}
if ((!url.path || url.path == "/")
&& this._sources.has("/" + aSource)) {
return this.sourcesContent[this._sources.indexOf("/" + aSource)];
&& this._sources.has("/" + relativeSource)) {
return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
}
}
@@ -701,7 +750,7 @@ BasicSourceMapConsumer.prototype.sourceContentFor =
return null;
}
else {
throw new Error('"' + aSource + '" is not in the SourceMap.');
throw new Error('"' + relativeSource + '" is not in the SourceMap.');
}
};
@@ -711,8 +760,10 @@ BasicSourceMapConsumer.prototype.sourceContentFor =
* the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - column: The column number in the original source.
* - line: The line number in the original source. The line number
* is 1-based.
* - column: The column number in the original source. The column
* number is 0-based.
* - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
* 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
* closest element that is smaller than or greater than the one we are
@@ -721,23 +772,22 @@ BasicSourceMapConsumer.prototype.sourceContentFor =
*
* and an object is returned with the following properties:
*
* - line: The line number in the generated source, or null.
* - line: The line number in the generated source, or null. The
* line number is 1-based.
* - column: The column number in the generated source, or null.
* The column number is 0-based.
*/
BasicSourceMapConsumer.prototype.generatedPositionFor =
function SourceMapConsumer_generatedPositionFor(aArgs) {
var source = util.getArg(aArgs, 'source');
if (this.sourceRoot != null) {
source = util.relative(this.sourceRoot, source);
}
if (!this._sources.has(source)) {
source = this._findSourceIndex(source);
if (source < 0) {
return {
line: null,
column: null,
lastColumn: null
};
}
source = this._sources.indexOf(source);
var needle = {
source: source,
@@ -781,7 +831,7 @@ exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
* that it takes "indexed" source maps (i.e. ones with a "sections" field) as
* input.
*
* The only parameter is a raw source map (either as a JSON string, or already
* The first parameter is a raw source map (either as a JSON string, or already
* parsed to an object). According to the spec for indexed source maps, they
* have the following attributes:
*
@@ -818,12 +868,16 @@ exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
* }],
* }
*
* The second parameter, if given, is a string whose value is the URL
* at which the source map was found. This URL is used to compute the
* sources array.
*
* [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
*/
function IndexedSourceMapConsumer(aSourceMap) {
function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
sourceMap = util.parseSourceMapInput(aSourceMap);
}
var version = util.getArg(sourceMap, 'version');
@@ -863,7 +917,7 @@ function IndexedSourceMapConsumer(aSourceMap) {
generatedLine: offsetLine + 1,
generatedColumn: offsetColumn + 1
},
consumer: new SourceMapConsumer(util.getArg(s, 'map'))
consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
}
});
}
@@ -896,14 +950,18 @@ Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
* source's line and column positions provided. The only argument is an object
* with the following properties:
*
* - line: The line number in the generated source.
* - column: The column number in the generated source.
* - line: The line number in the generated source. The line number
* is 1-based.
* - column: The column number in the generated source. The column
* number is 0-based.
*
* and an object is returned with the following properties:
*
* - source: The original source file, or null.
* - line: The line number in the original source, or null.
* - column: The column number in the original source, or null.
* - line: The line number in the original source, or null. The
* line number is 1-based.
* - column: The column number in the original source, or null. The
* column number is 0-based.
* - name: The original identifier, or null.
*/
IndexedSourceMapConsumer.prototype.originalPositionFor =
@@ -987,13 +1045,17 @@ IndexedSourceMapConsumer.prototype.sourceContentFor =
* the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - column: The column number in the original source.
* - line: The line number in the original source. The line number
* is 1-based.
* - column: The column number in the original source. The column
* number is 0-based.
*
* and an object is returned with the following properties:
*
* - line: The line number in the generated source, or null.
* - line: The line number in the generated source, or null. The
* line number is 1-based.
* - column: The column number in the generated source, or null.
* The column number is 0-based.
*/
IndexedSourceMapConsumer.prototype.generatedPositionFor =
function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
@@ -1002,7 +1064,7 @@ IndexedSourceMapConsumer.prototype.generatedPositionFor =
// Only consider this section if the requested source is in the list of
// sources of the consumer.
if (section.consumer.sources.indexOf(util.getArg(aArgs, 'source')) === -1) {
if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
continue;
}
var generatedPosition = section.consumer.generatedPositionFor(aArgs);
@@ -1041,15 +1103,16 @@ IndexedSourceMapConsumer.prototype._parseMappings =
var mapping = sectionMappings[j];
var source = section.consumer._sources.at(mapping.source);
if (section.consumer.sourceRoot !== null) {
source = util.join(section.consumer.sourceRoot, source);
}
source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
this._sources.add(source);
source = this._sources.indexOf(source);
var name = section.consumer._names.at(mapping.name);
this._names.add(name);
name = this._names.indexOf(name);
var name = null;
if (mapping.name) {
name = section.consumer._names.at(mapping.name);
this._names.add(name);
name = this._names.indexOf(name);
}
// The mappings coming from the consumer for the section have
// generated positions relative to the start of the section, so we

9
node_modules/uglify-js/node_modules/source-map/lib/source-map-generator.js generated vendored
View File

@@ -72,6 +72,15 @@ SourceMapGenerator.fromSourceMap =
generator.addMapping(newMapping);
});
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var sourceRelative = sourceFile;
if (sourceRoot !== null) {
sourceRelative = util.relative(sourceRoot, sourceFile);
}
if (!generator._sources.has(sourceRelative)) {
generator._sources.add(sourceRelative);
}
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content != null) {
generator.setSourceContent(sourceFile, content);

4
node_modules/uglify-js/node_modules/source-map/lib/source-node.js generated vendored
View File

@@ -97,7 +97,7 @@ SourceNode.fromStringWithSourceMap =
// There is no new line in between.
// Associate the code between "lastGeneratedColumn" and
// "mapping.generatedColumn" with "lastMapping"
var nextLine = remainingLines[remainingLinesIndex];
var nextLine = remainingLines[remainingLinesIndex] || '';
var code = nextLine.substr(0, mapping.generatedColumn -
lastGeneratedColumn);
remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
@@ -117,7 +117,7 @@ SourceNode.fromStringWithSourceMap =
lastGeneratedLine++;
}
if (lastGeneratedColumn < mapping.generatedColumn) {
var nextLine = remainingLines[remainingLinesIndex];
var nextLine = remainingLines[remainingLinesIndex] || '';
node.add(nextLine.substr(0, mapping.generatedColumn));
remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
lastGeneratedColumn = mapping.generatedColumn;

83
node_modules/uglify-js/node_modules/source-map/lib/util.js generated vendored
View File

@@ -26,7 +26,7 @@ function getArg(aArgs, aName, aDefaultValue) {
}
exports.getArg = getArg;
var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
var dataUrlRegexp = /^data:.+\,.+$/;
function urlParse(aUrl) {
@@ -182,7 +182,7 @@ function join(aRoot, aPath) {
exports.join = join;
exports.isAbsolute = function (aPath) {
return aPath.charAt(0) === '/' || !!aPath.match(urlRegexp);
return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
};
/**
@@ -302,7 +302,7 @@ function isProtoString(s) {
* stubbed out mapping.
*/
function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
var cmp = mappingA.source - mappingB.source;
var cmp = strcmp(mappingA.source, mappingB.source);
if (cmp !== 0) {
return cmp;
}
@@ -327,7 +327,7 @@ function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
return cmp;
}
return mappingA.name - mappingB.name;
return strcmp(mappingA.name, mappingB.name);
}
exports.compareByOriginalPositions = compareByOriginalPositions;
@@ -351,7 +351,7 @@ function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGene
return cmp;
}
cmp = mappingA.source - mappingB.source;
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp !== 0) {
return cmp;
}
@@ -366,7 +366,7 @@ function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGene
return cmp;
}
return mappingA.name - mappingB.name;
return strcmp(mappingA.name, mappingB.name);
}
exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
@@ -375,6 +375,14 @@ function strcmp(aStr1, aStr2) {
return 0;
}
if (aStr1 === null) {
return 1; // aStr2 !== null
}
if (aStr2 === null) {
return -1; // aStr1 !== null
}
if (aStr1 > aStr2) {
return 1;
}
@@ -415,3 +423,66 @@ function compareByGeneratedPositionsInflated(mappingA, mappingB) {
return strcmp(mappingA.name, mappingB.name);
}
exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
/**
* Strip any JSON XSSI avoidance prefix from the string (as documented
* in the source maps specification), and then parse the string as
* JSON.
*/
function parseSourceMapInput(str) {
return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
}
exports.parseSourceMapInput = parseSourceMapInput;
/**
* Compute the URL of a source given the the source root, the source's
* URL, and the source map's URL.
*/
function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
sourceURL = sourceURL || '';
if (sourceRoot) {
// This follows what Chrome does.
if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
sourceRoot += '/';
}
// The spec says:
// Line 4: An optional source root, useful for relocating source
// files on a server or removing repeated values in the
// “sources” entry. This value is prepended to the individual
// entries in the “source” field.
sourceURL = sourceRoot + sourceURL;
}
// Historically, SourceMapConsumer did not take the sourceMapURL as
// a parameter. This mode is still somewhat supported, which is why
// this code block is conditional. However, it's preferable to pass
// the source map URL to SourceMapConsumer, so that this function
// can implement the source URL resolution algorithm as outlined in
// the spec. This block is basically the equivalent of:
// new URL(sourceURL, sourceMapURL).toString()
// ... except it avoids using URL, which wasn't available in the
// older releases of node still supported by this library.
//
// The spec says:
// If the sources are not absolute URLs after prepending of the
// “sourceRoot”, the sources are resolved relative to the
// SourceMap (like resolving script src in a html document).
if (sourceMapURL) {
var parsed = urlParse(sourceMapURL);
if (!parsed) {
throw new Error("sourceMapURL could not be parsed");
}
if (parsed.path) {
// Strip the last path component, but keep the "/".
var index = parsed.path.lastIndexOf('/');
if (index >= 0) {
parsed.path = parsed.path.substring(0, index + 1);
}
}
sourceURL = join(urlGenerate(parsed), sourceURL);
}
return normalize(sourceURL);
}
exports.computeSourceURL = computeSourceURL;

21
node_modules/uglify-js/node_modules/source-map/package.json generated vendored
View File

@@ -1,26 +1,26 @@
{
"_from": "source-map@~0.5.1",
"_id": "source-map@0.5.7",
"_from": "source-map@~0.6.1",
"_id": "source-map@0.6.1",
"_inBundle": false,
"_integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
"_integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
"_location": "/uglify-js/source-map",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "source-map@~0.5.1",
"raw": "source-map@~0.6.1",
"name": "source-map",
"escapedName": "source-map",
"rawSpec": "~0.5.1",
"rawSpec": "~0.6.1",
"saveSpec": null,
"fetchSpec": "~0.5.1"
"fetchSpec": "~0.6.1"
},
"_requiredBy": [
"/uglify-js"
],
"_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
"_shasum": "8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc",
"_spec": "source-map@~0.5.1",
"_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
"_shasum": "74722af32e9614e9c287a8d0bbde48b5e2f1a263",
"_spec": "source-map@~0.6.1",
"_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\uglify-js",
"author": {
"name": "Nick Fitzgerald",
@@ -187,6 +187,7 @@
},
"files": [
"source-map.js",
"source-map.d.ts",
"lib/",
"dist/source-map.debug.js",
"dist/source-map.js",
@@ -207,5 +208,5 @@
"toc": "doctoc --title '## Table of Contents' README.md && doctoc --title '## Table of Contents' CONTRIBUTING.md"
},
"typings": "source-map",
"version": "0.5.7"
"version": "0.6.1"
}

374
node_modules/uglify-js/node_modules/yargs/CHANGELOG.md generated vendored
View File

@@ -1,374 +0,0 @@
## Change Log
### v3.10.0 (2015/05/29 04:25 +00:00)
- [#165](https://github.com/bcoe/yargs/pull/165) expose yargs.terminalWidth() thanks @ensonic (@bcoe)
- [#164](https://github.com/bcoe/yargs/pull/164) better array handling thanks @getify (@bcoe)
### v3.9.1 (2015/05/20 05:14 +00:00)
- [b6662b6](https://github.com/bcoe/yargs/commit/b6662b6774cfeab4876f41ec5e2f67b7698f4e2f) clarify .config() docs (@linclark)
- [0291360](https://github.com/bcoe/yargs/commit/02913606285ce31ce81d7f12c48d8a3029776ec7) fixed tests, switched to nyc for coverage, fixed security issue, added Lin as collaborator (@bcoe)
### v3.9.0 (2015/05/10 18:32 +00:00)
- [#157](https://github.com/bcoe/yargs/pull/157) Merge pull request #157 from bcoe/command-yargs. allows handling of command specific arguments. Thanks for the suggestion @ohjames (@bcoe)
- [#158](https://github.com/bcoe/yargs/pull/158) Merge pull request #158 from kemitchell/spdx-license. Update license format (@kemitchell)
### v3.8.0 (2015/04/24 23:10 +00:00)
- [#154](https://github.com/bcoe/yargs/pull/154) showHelp's method signature was misleading fixes #153 (@bcoe)
- [#151](https://github.com/bcoe/yargs/pull/151) refactor yargs' table layout logic to use new helper library (@bcoe)
- [#150](https://github.com/bcoe/yargs/pull/150) Fix README example in argument requirements (@annonymouse)
### v3.7.2 (2015/04/13 11:52 -07:00)
* [679fbbf](https://github.com/bcoe/yargs/commit/679fbbf55904030ccee8a2635e8e5f46551ab2f0) updated yargs to use the [standard](https://github.com/feross/standard) style guide (agokjr)
* [22382ee](https://github.com/bcoe/yargs/commit/22382ee9f5b495bc2586c1758cd1091cec3647f9 various bug fixes for $0 (@nylen)
### v3.7.1 (2015/04/10 11:06 -07:00)
* [89e1992](https://github.com/bcoe/yargs/commit/89e1992a004ba73609b5f9ee6890c4060857aba4) detect iojs bin along with node bin. (@bcoe)
* [755509e](https://github.com/bcoe/yargs/commit/755509ea90041e5f7833bba3b8c5deffe56f0aab) improvements to example documentation in README.md (@rstacruz)
* [0d2dfc8](https://github.com/bcoe/yargs/commit/0d2dfc822a43418242908ad97ddd5291a1b35dc6) showHelp() no longer requires that .argv has been called (@bcoe)
### v3.7.0 (2015/04/04 02:29 -07:00)
* [56cbe2d](https://github.com/bcoe/yargs/commit/56cbe2ddd33dc176dcbf97ba40559864a9f114e4) make .requiresArg() work with type hints. (@bcoe).
* [2f5d562](https://github.com/bcoe/yargs/commit/2f5d5624f736741deeedf6a664d57bc4d857bdd0) serialize arrays and objects in usage strings. (@bcoe).
* [5126304](https://github.com/bcoe/yargs/commit/5126304dd18351fc28f10530616fdd9361e0af98) be more lenient about alias/primary key ordering in chaining API. (@bcoe)
### v3.6.0 (2015/03/21 01:00 +00:00)
- [4e24e22](https://github.com/bcoe/yargs/commit/4e24e22e6a195e55ab943ede704a0231ac33b99c) support for .js configuration files. (@pirxpilot)
### v3.5.4 (2015/03/12 05:56 +00:00)
- [c16cc08](https://github.com/bcoe/yargs/commit/c16cc085501155cf7fd853ccdf8584b05ab92b78) message for non-option arguments is now optional, thanks to (@raine)
### v3.5.3 (2015/03/09 06:14 +00:00)
- [870b428](https://github.com/bcoe/yargs/commit/870b428cf515d560926ca392555b7ad57dba9e3d) completion script was missing in package.json (@bcoe)
### v3.5.2 (2015/03/09 06:11 +00:00)
- [58a4b24](https://github.com/bcoe/yargs/commit/58a4b2473ebbb326713d522be53e32d3aabb08d2) parse was being called multiple times, resulting in strange behavior (@bcoe)
### v3.5.1 (2015/03/09 04:55 +00:00)
- [4e588e0](https://github.com/bcoe/yargs/commit/4e588e055afbeb9336533095f051496e3977f515) accidentally left testing logic in (@bcoe)
### v3.5.0 (2015/03/09 04:49 +00:00)
- [718bacd](https://github.com/bcoe/yargs/commit/718bacd81b9b44f786af76b2afe491fe06274f19) added support for bash completions see #4 (@bcoe)
- [a192882](https://github.com/bcoe/yargs/commit/a19288270fc431396c42af01125eeb4443664528) downgrade to mocha 2.1.0 until https://github.com/mochajs/mocha/issues/1585 can be sorted out (@bcoe)
### v3.4.7 (2015/03/09 04:09 +00:00)
- [9845e5c](https://github.com/bcoe/yargs/commit/9845e5c1a9c684ba0be3f0bfb40e7b62ab49d9c8) the Argv singleton was not being updated when manually parsing arguments, fixes #114 (@bcoe)
### v3.4.6 (2015/03/09 04:01 +00:00)
- [45b4c80](https://github.com/bcoe/yargs/commit/45b4c80b890d02770b0a94f326695a8a566e8fe9) set placeholders for all keys fixes #115 (@bcoe)
### v3.4.5 (2015/03/01 20:31 +00:00)
- [a758e0b](https://github.com/bcoe/yargs/commit/a758e0b2556184f067cf3d9c4ef886d39817ebd2) fix for count consuming too many arguments (@bcoe)
### v3.4.4 (2015/02/28 04:52 +00:00)
- [0476af7](https://github.com/bcoe/yargs/commit/0476af757966acf980d998b45108221d4888cfcb) added nargs feature, allowing you to specify the number of arguments after an option (@bcoe)
- [092477d](https://github.com/bcoe/yargs/commit/092477d7ab3efbf0ba11cede57f7d8cfc70b024f) updated README with full example of v3.0 API (@bcoe)
### v3.3.3 (2015/02/28 04:23 +00:00)
- [0c4b769](https://github.com/bcoe/yargs/commit/0c4b769516cd8d93a7c4e5e675628ae0049aa9a8) remove string dependency, which conflicted with other libraries see #106 (@bcoe)
### v3.3.2 (2015/02/28 04:11 +00:00)
- [2a98906](https://github.com/bcoe/yargs/commit/2a9890675821c0e7a12f146ce008b0562cb8ec9a) add $0 to epilog (@schnittstabil)
### v3.3.1 (2015/02/24 03:28 +00:00)
- [ad485ce](https://github.com/bcoe/yargs/commit/ad485ce748ebdfce25b88ef9d6e83d97a2f68987) fix for applying defaults to camel-case args (@bcoe)
### v3.3.0 (2015/02/24 00:49 +00:00)
- [8bfe36d](https://github.com/bcoe/yargs/commit/8bfe36d7fb0f93a799ea3f4c756a7467c320f8c0) fix and document restart() command, as a tool for building nested CLIs (@bcoe)
### v3.2.1 (2015/02/22 05:45 +00:00)
- [49a6d18](https://github.com/bcoe/yargs/commit/49a6d1822a4ef9b1ea6f90cc366be60912628885) you can now provide a function that generates a default value (@bcoe)
### v3.2.0 (2015/02/22 05:24 +00:00)
- [7a55886](https://github.com/bcoe/yargs/commit/7a55886c9343cf71a20744ca5cdd56d2ea7412d5) improvements to yargs two-column text layout (@bcoe)
- [b6ab513](https://github.com/bcoe/yargs/commit/b6ab5136a4c3fa6aa496f6b6360382e403183989) Tweak NPM version badge (@nylen)
### v3.1.0 (2015/02/19 19:37 +00:00)
- [9bd2379](https://github.com/bcoe/yargs/commit/9bd237921cf1b61fd9f32c0e6d23f572fc225861) version now accepts a function, making it easy to load version #s from a package.json (@bcoe)
### v3.0.4 (2015/02/14 01:40 +00:00)
- [0b7c19b](https://github.com/bcoe/yargs/commit/0b7c19beaecb747267ca4cc10e5cb2a8550bc4b7) various fixes for dot-notation handling (@bcoe)
### v3.0.3 (2015/02/14 00:59 +00:00)
- [c3f35e9](https://github.com/bcoe/yargs/commit/c3f35e99bd5a0d278073fcadd95e2d778616cc17) make sure dot-notation is applied to aliases (@bcoe)
### 3.0.2 (2015/02/13 16:50 +00:00)
- [74c8967](https://github.com/bcoe/yargs/commit/74c8967c340c204a0a7edf8a702b6f46c2705435) document epilog shorthand of epilogue. (@bcoe)
- [670110f](https://github.com/bcoe/yargs/commit/670110fc01bedc4831b6fec6afac54517d5a71bc) any non-truthy value now causes check to fail see #76 (@bcoe)
- [0d8f791](https://github.com/bcoe/yargs/commit/0d8f791a33c11ced4cd431ea8d3d3a337d456b56) finished implementing my wish-list of fetures for yargs 3.0. see #88 (@bcoe)
- [5768447](https://github.com/bcoe/yargs/commit/5768447447c4c8e8304f178846206ce86540f063) fix coverage. (@bcoe)
- [82e793f](https://github.com/bcoe/yargs/commit/82e793f3f61c41259eaacb67f0796aea2cf2aaa0) detect console width and perform word-wrapping. (@bcoe)
- [67476b3](https://github.com/bcoe/yargs/commit/67476b37eea07fee55f23f35b9e0c7d76682b86d) refactor two-column table layout so that we can use it for examples and usage (@bcoe)
- [4724cdf](https://github.com/bcoe/yargs/commit/4724cdfcc8e37ae1ca3dcce9d762f476e9ef4bb4) major refactor of index.js, in prep for 3.x release. (@bcoe)
### v2.3.0 (2015/02/08 20:41 +00:00)
- [d824620](https://github.com/bcoe/yargs/commit/d824620493df4e63664af1fe320764dd1a9244e6) allow for undefined boolean defaults (@ashi009)
### v2.2.0 (2015/02/08 20:07 +00:00)
- [d6edd98](https://github.com/bcoe/yargs/commit/d6edd9848826e7389ed1393858c45d03961365fd) in-prep for further refactoring, and a 3.x release I've shuffled some things around and gotten test-coverage to 100%. (@bcoe)
### v2.1.2 (2015/02/08 06:05 +00:00)
- [d640745](https://github.com/bcoe/yargs/commit/d640745a7b9f8d476e0223879d056d18d9c265c4) switch to path.relative (@bcoe)
- [3bfd41f](https://github.com/bcoe/yargs/commit/3bfd41ff262a041f29d828b88936a79c63cad594) remove mocha.opts. (@bcoe)
- [47a2f35](https://github.com/bcoe/yargs/commit/47a2f357091db70903a402d6765501c1d63f15fe) document using .string('_') for string ids. see #56 (@bcoe)
- [#57](https://github.com/bcoe/yargs/pull/57) Merge pull request #57 from eush77/option-readme (@eush77)
### v2.1.1 (2015/02/06 08:08 +00:00)
- [01c6c61](https://github.com/bcoe/yargs/commit/01c6c61d67b4ebf88f41f0b32a345ec67f0ac17d) fix for #71, 'newAliases' of undefined (@bcoe)
### v2.1.0 (2015/02/06 07:59 +00:00)
- [6a1a3fa](https://github.com/bcoe/yargs/commit/6a1a3fa731958e26ccd56885f183dd8985cc828f) try to guess argument types, and apply sensible defaults see #73 (@bcoe)
### v2.0.1 (2015/02/06 07:54 +00:00)
- [96a06b2](https://github.com/bcoe/yargs/commit/96a06b2650ff1d085a52b7328d8bba614c20cc12) Fix for strange behavior with --sort option, see #51 (@bcoe)
### v2.0.0 (2015/02/06 07:45 +00:00)
- [0250517](https://github.com/bcoe/yargs/commit/0250517c9643e53f431b824e8ccfa54937414011) - [108fb84](https://github.com/bcoe/yargs/commit/108fb8409a3a63dcaf99d917fe4dfcfaa1de236d) fixed bug with boolean parsing, when bools separated by = see #66 (@bcoe)
- [a465a59](https://github.com/bcoe/yargs/commit/a465a5915f912715738de890982e4f8395958b10) Add `files` field to the package.json (@shinnn)
- [31043de](https://github.com/bcoe/yargs/commit/31043de7a38a17c4c97711f1099f5fb164334db3) fix for yargs.argv having the same keys added multiple times see #63 (@bcoe)
- [2d68c5b](https://github.com/bcoe/yargs/commit/2d68c5b91c976431001c4863ce47c9297850f1ad) Disable process.exit calls using .exitProcess(false) (@cianclarke)
- [45da9ec](https://github.com/bcoe/yargs/commit/45da9ec4c55a7bd394721bc6a1db0dabad7bc52a) Mention .option in README (@eush77)
### v1.3.2 (2014/10/06 21:56 +00:00)
- [b8d3472](https://github.com/bcoe/yargs/commit/b8d34725482e5821a3cc809c0df71378f282f526) 1.3.2 (@chevex)
### list (2014/08/30 18:41 +00:00)
- [fbc777f](https://github.com/bcoe/yargs/commit/fbc777f416eeefd37c84e44d27d7dfc7c1925721) Now that yargs is the successor to optimist, I'm changing the README language to be more universal. Pirate speak isn't very accessible to non-native speakers. (@chevex)
- [a54d068](https://github.com/bcoe/yargs/commit/a54d0682ae2efc2394d407ab171cc8a8bbd135ea) version output will not print extra newline (@boneskull)
- [1cef5d6](https://github.com/bcoe/yargs/commit/1cef5d62a9d6d61a3948a49574892e01932cc6ae) Added contributors section to package.json (@chrisn)
- [cc295c0](https://github.com/bcoe/yargs/commit/cc295c0a80a2de267e0155b60d315fc4b6f7c709) Added 'require' and 'required' as synonyms for 'demand' (@chrisn)
- [d0bf951](https://github.com/bcoe/yargs/commit/d0bf951d949066b6280101ed606593d079ee15c8) Updating minimist. (@chevex)
- [c15f8e7](https://github.com/bcoe/yargs/commit/c15f8e7f245b261e542cf205ce4f4313630cbdb4) Fix #31 (bad interaction between camelCase options and strict mode) (@nylen)
- [d991b9b](https://github.com/bcoe/yargs/commit/d991b9be687a68812dee1e3b185ba64b7778b82d) Added .help() and .version() methods (@chrisn)
- [e8c8aa4](https://github.com/bcoe/yargs/commit/e8c8aa46268379357cb11e9fc34b8c403037724b) Added .showHelpOnFail() method (@chrisn)
- [e855af4](https://github.com/bcoe/yargs/commit/e855af4a933ea966b5bbdd3c4c6397a4bac1a053) Allow boolean flag with .demand() (@chrisn)
- [14dbec2](https://github.com/bcoe/yargs/commit/14dbec24fb7380683198e2b20c4deb8423e64bea) Fixes issue #22. Arguments are no longer printed to the console when using .config. (@chevex)
- [bef74fc](https://github.com/bcoe/yargs/commit/bef74fcddc1544598a804f80d0a3728459f196bf) Informing users that Yargs is the official optimist successor. (@chevex)
- [#24](https://github.com/bcoe/yargs/pull/24) Merge pull request #24 from chrisn/strict (@chrisn)
- [889a2b2](https://github.com/bcoe/yargs/commit/889a2b28eb9768801b05163360a470d0fd6c8b79) Added requiresArg option, for options that require values (@chrisn)
- [eb16369](https://github.com/bcoe/yargs/commit/eb163692262be1fe80b992fd8803d5923c5a9b18) Added .strict() method, to report error if unknown arguments are given (@chrisn)
- [0471c3f](https://github.com/bcoe/yargs/commit/0471c3fd999e1ad4e6cded88b8aa02013b66d14f) Changed optimist to yargs in usage-options.js example (@chrisn)
- [5c88f74](https://github.com/bcoe/yargs/commit/5c88f74e3cf031b17c54b4b6606c83e485ff520e) Change optimist to yargs in examples (@chrisn)
- [66f12c8](https://github.com/bcoe/yargs/commit/66f12c82ba3c943e4de8ca862980e835da8ecb3a) Fix a couple of bad interactions between aliases and defaults (@nylen)
- [8fa1d80](https://github.com/bcoe/yargs/commit/8fa1d80f14b03eb1f2898863a61f1d1615bceb50) Document second argument of usage(message, opts) (@Gobie)
- [56e6528](https://github.com/bcoe/yargs/commit/56e6528cf674ff70d63083fb044ff240f608448e) For "--some-option", also set argv.someOption (@nylen)
- [ed5f6d3](https://github.com/bcoe/yargs/commit/ed5f6d33f57ad1086b11c91b51100f7c6c7fa8ee) Finished porting unit tests to Mocha. (@chevex)
### v1.0.15 (2014/02/05 23:18 +00:00)
- [e2b1fc0](https://github.com/bcoe/yargs/commit/e2b1fc0c4a59cf532ae9b01b275e1ef57eeb64d2) 1.0.15 update to badges (@chevex)
### v1.0.14 (2014/02/05 23:17 +00:00)
- [f33bbb0](https://github.com/bcoe/yargs/commit/f33bbb0f00fe18960f849cc8e15a7428a4cd59b8) Revert "Fixed issue which caused .demand function not to work correctly." (@chevex)
### v1.0.13 (2014/02/05 22:13 +00:00)
- [6509e5e](https://github.com/bcoe/yargs/commit/6509e5e7dee6ef1a1f60eea104be0faa1a045075) Fixed issue which caused .demand function not to work correctly. (@chevex)
### v1.0.12 (2013/12/13 00:09 +00:00)
- [05eb267](https://github.com/bcoe/yargs/commit/05eb26741c9ce446b33ff006e5d33221f53eaceb) 1.0.12 (@chevex)
### v1.0.11 (2013/12/13 00:07 +00:00)
- [c1bde46](https://github.com/bcoe/yargs/commit/c1bde46e37318a68b87d17a50c130c861d6ce4a9) 1.0.11 (@chevex)
### v1.0.10 (2013/12/12 23:57 +00:00)
- [dfebf81](https://github.com/bcoe/yargs/commit/dfebf8164c25c650701528ee581ca483a99dc21c) Fixed formatting in README (@chevex)
### v1.0.9 (2013/12/12 23:47 +00:00)
- [0b4e34a](https://github.com/bcoe/yargs/commit/0b4e34af5e6d84a9dbb3bb6d02cd87588031c182) Update README.md (@chevex)
### v1.0.8 (2013/12/06 16:36 +00:00)
- [#1](https://github.com/bcoe/yargs/pull/1) fix error caused by check() see #1 (@martinheidegger)
### v1.0.7 (2013/11/24 18:01 +00:00)
- [a247d88](https://github.com/bcoe/yargs/commit/a247d88d6e46644cbb7303c18b1bb678fc132d72) Modified Pirate Joe image. (@chevex)
### v1.0.6 (2013/11/23 19:21 +00:00)
- [d7f69e1](https://github.com/bcoe/yargs/commit/d7f69e1d34bc929736a8bdccdc724583e21b7eab) Updated Pirate Joe image. (@chevex)
### v1.0.5 (2013/11/23 19:09 +00:00)
- [ece809c](https://github.com/bcoe/yargs/commit/ece809cf317cc659175e1d66d87f3ca68c2760be) Updated readme notice again. (@chevex)
### v1.0.4 (2013/11/23 19:05 +00:00)
- [9e81e81](https://github.com/bcoe/yargs/commit/9e81e81654028f83ba86ffc3ac772a0476084e5e) Updated README with a notice about yargs being a fork of optimist and what that implies. (@chevex)
### v1.0.3 (2013/11/23 17:43 +00:00)
- [65e7a78](https://github.com/bcoe/yargs/commit/65e7a782c86764944d63d084416aba9ee6019c5f) Changed some small wording in README.md. (@chevex)
- [459e20e](https://github.com/bcoe/yargs/commit/459e20e539b366b85128dd281ccd42221e96c7da) Fix a bug in the options function, when string and boolean options weren't applied to aliases. (@shockone)
### v1.0.2 (2013/11/23 09:46 +00:00)
- [3d80ebe](https://github.com/bcoe/yargs/commit/3d80ebed866d3799224b6f7d596247186a3898a9) 1.0.2 (@chevex)
### v1.0.1 (2013/11/23 09:39 +00:00)
- [f80ff36](https://github.com/bcoe/yargs/commit/f80ff3642d580d4b68bf9f5a94277481bd027142) Updated image. (@chevex)
### v1.0.0 (2013/11/23 09:33 +00:00)
- [54e31d5](https://github.com/bcoe/yargs/commit/54e31d505f820b80af13644e460894b320bf25a3) Rebranded from optimist to yargs in the spirit of the fork :D (@chevex)
- [4ebb6c5](https://github.com/bcoe/yargs/commit/4ebb6c59f44787db7c24c5b8fe2680f01a23f498) Added documentation for demandCount(). (@chevex)
- [4561ce6](https://github.com/bcoe/yargs/commit/4561ce66dcffa95f49e8b4449b25b94cd68acb25) Simplified the error messages returned by .check(). (@chevex)
- [661c678](https://github.com/bcoe/yargs/commit/661c67886f479b16254a830b7e1db3be29e6b7a6) Fixed an issue with demand not accepting a zero value. (@chevex)
- [731dd3c](https://github.com/bcoe/yargs/commit/731dd3c37624790490bd6df4d5f1da8f4348279e) Add .fail(fn) so death isn't the only option. Should fix issue #39. (@chevex)
- [fa15417](https://github.com/bcoe/yargs/commit/fa15417ff9e70dace0d726627a5818654824c1d8) Added a few missing 'return self' (@chevex)
- [e655e4d](https://github.com/bcoe/yargs/commit/e655e4d99d1ae1d3695ef755d51c2de08d669761) Fix showing help in certain JS environments. (@chevex)
- [a746a31](https://github.com/bcoe/yargs/commit/a746a31cd47c87327028e6ea33762d6187ec5c87) Better string representation of default values. (@chevex)
- [6134619](https://github.com/bcoe/yargs/commit/6134619a7e90b911d5443230b644c5d447c1a68c) Implies: conditional demands (@chevex)
- [046b93b](https://github.com/bcoe/yargs/commit/046b93b5d40a27367af4cb29726e4d781d934639) Added support for JSON config files. (@chevex)
- [a677ec0](https://github.com/bcoe/yargs/commit/a677ec0a0ecccd99c75e571d03323f950688da03) Add .example(cmd, desc) feature. (@chevex)
- [1bd4375](https://github.com/bcoe/yargs/commit/1bd4375e11327ba1687d4bb6e5e9f3c30c1be2af) Added 'defaults' as alias to 'default' so as to avoid usage of a reserved keyword. (@chevex)
- [6b753c1](https://github.com/bcoe/yargs/commit/6b753c16ca09e723060e70b773b430323b29c45c) add .normalize(args..) support for normalizing paths (@chevex)
- [33d7d59](https://github.com/bcoe/yargs/commit/33d7d59341d364f03d3a25f0a55cb99004dbbe4b) Customize error messages with demand(key, msg) (@chevex)
- [647d37f](https://github.com/bcoe/yargs/commit/647d37f164c20f4bafbf67dd9db6cd6e2cd3b49f) Merge branch 'rewrite-duplicate-test' of github.com:isbadawi/node-optimist (@chevex)
- [9059d1a](https://github.com/bcoe/yargs/commit/9059d1ad5e8aea686c2a01c89a23efdf929fff2e) Pass aliases object to check functions for greater versatility. (@chevex)
- [623dc26](https://github.com/bcoe/yargs/commit/623dc26c7331abff2465ef8532e3418996d42fe6) Added ability to count boolean options and rolled minimist library back into project. (@chevex)
- [49f0dce](https://github.com/bcoe/yargs/commit/49f0dcef35de4db544c3966350d36eb5838703f6) Fixed small typo. (@chevex)
- [79ec980](https://github.com/bcoe/yargs/commit/79ec9806d9ca6eb0014cfa4b6d1849f4f004baf2) Removed dependency on wordwrap module. (@chevex)
- [ea14630](https://github.com/bcoe/yargs/commit/ea14630feddd69d1de99dd8c0e08948f4c91f00a) Merge branch 'master' of github.com:chbrown/node-optimist (@chevex)
- [2b75da2](https://github.com/bcoe/yargs/commit/2b75da2624061e0f4f3107d20303c06ec9054906) Merge branch 'master' of github.com:seanzhou1023/node-optimist (@chevex)
- [d9bda11](https://github.com/bcoe/yargs/commit/d9bda1116e26f3b40e833ca9ca19263afea53565) Merge branch 'patch-1' of github.com:thefourtheye/node-optimist (@chevex)
- [d6cc606](https://github.com/bcoe/yargs/commit/d6cc6064a4f1bea38a16a4430b8a1334832fbeff) Renamed README. (@chevex)
- [9498d3f](https://github.com/bcoe/yargs/commit/9498d3f59acfb5e102826503e681623c3a64b178) Renamed readme and added .gitignore. (@chevex)
- [bbd1fe3](https://github.com/bcoe/yargs/commit/bbd1fe37fefa366dde0fb3dc44d91fe8b28f57f5) Included examples for ```help``` and ```showHelp``` functions and fixed few formatting issues (@thefourtheye)
- [37fea04](https://github.com/bcoe/yargs/commit/37fea0470a5796a0294c1dcfff68d8041650e622) .alias({}) behaves differently based on mapping direction when generating descriptions (@chbrown)
- [855b20d](https://github.com/bcoe/yargs/commit/855b20d0be567ca121d06b30bea64001b74f3d6d) Documented function signatures are useful for dynamically typed languages. (@chbrown)
### 0.6.0 (2013/06/25 08:48 +00:00)
- [d37bfe0](https://github.com/bcoe/yargs/commit/d37bfe05ae6d295a0ab481efe4881222412791f4) all tests passing using minimist (@substack)
- [76f1352](https://github.com/bcoe/yargs/commit/76f135270399d01f2bbc621e524a5966e5c422fd) all parse tests now passing (@substack)
- [a7b6754](https://github.com/bcoe/yargs/commit/a7b6754276c38d1565479a5685c3781aeb947816) using minimist, some tests passing (@substack)
- [6655688](https://github.com/bcoe/yargs/commit/66556882aa731cbbbe16cc4d42c85740a2e98099) Give credit where its due (@DeadAlready)
- [602a2a9](https://github.com/bcoe/yargs/commit/602a2a92a459f93704794ad51b115bbb08b535ce) v0.5.3 - Remove wordwrap as dependency (@DeadAlready)
### 0.5.2 (2013/05/31 03:46 +00:00)
- [4497ca5](https://github.com/bcoe/yargs/commit/4497ca55e332760a37b866ec119ded347ca27a87) fixed the whitespace bug without breaking anything else (@substack)
- [5a3dd1a](https://github.com/bcoe/yargs/commit/5a3dd1a4e0211a38613c6e02f61328e1031953fa) failing test for whitespace arg (@substack)
### 0.5.1 (2013/05/30 07:17 +00:00)
- [a20228f](https://github.com/bcoe/yargs/commit/a20228f62a454755dd07f628a7c5759113918327) fix parse() to work with functions before it (@substack)
- [b13bd4c](https://github.com/bcoe/yargs/commit/b13bd4cac856a9821d42fa173bdb58f089365a7d) failing test for parse() with modifiers (@substack)
### 0.5.0 (2013/05/18 21:59 +00:00)
- [c474a64](https://github.com/bcoe/yargs/commit/c474a649231527915c222156e3b40806d365a87c) fixes for dash (@substack)
### 0.4.0 (2013/04/13 19:03 +00:00)
- [dafe3e1](https://github.com/bcoe/yargs/commit/dafe3e18d7c6e7c2d68e06559df0e5cbea3adb14) failing short test (@substack)
### 0.3.7 (2013/04/04 04:07 +00:00)
- [6c7a0ec](https://github.com/bcoe/yargs/commit/6c7a0ec94ce4199a505f0518b4d6635d4e47cc81) Fix for windows. On windows there is no _ in environment. (@hdf)
### 0.3.6 (2013/04/04 04:04 +00:00)
- [e72346a](https://github.com/bcoe/yargs/commit/e72346a727b7267af5aa008b418db89970873f05) Add support for newlines in -a="" arguments (@danielbeardsley)
- [71e1fb5](https://github.com/bcoe/yargs/commit/71e1fb55ea9987110a669ac6ec12338cfff3821c) drop 0.4, add 0.8 to travis (@substack)
### 0.3.5 (2012/10/10 11:09 +00:00)
- [ee692b3](https://github.com/bcoe/yargs/commit/ee692b37554c70a0bb16389a50a26b66745cbbea) Fix parsing booleans (@vojtajina)
- [5045122](https://github.com/bcoe/yargs/commit/5045122664c3f5b4805addf1be2148d5856f7ce8) set $0 properly in the tests (@substack)
### 0.3.4 (2012/04/30 06:54 +00:00)
- [f28c0e6](https://github.com/bcoe/yargs/commit/f28c0e62ca94f6e0bb2e6d82fc3d91a55e69b903) bump for string "true" params (@substack)
- [8f44aeb](https://github.com/bcoe/yargs/commit/8f44aeb74121ddd689580e2bf74ef86a605e9bf2) Fix failing test for aliased booleans. (@coderarity)
- [b9f7b61](https://github.com/bcoe/yargs/commit/b9f7b613b1e68e11e6c23fbda9e555a517dcc976) Add failing test for short aliased booleans. (@coderarity)
### 0.3.3 (2012/04/30 06:45 +00:00)
- [541bac8](https://github.com/bcoe/yargs/commit/541bac8dd787a5f1a5d28f6d8deb1627871705e7) Fixes #37.
### 0.3.2 (2012/04/12 20:28 +00:00)
- [3a0f014](https://github.com/bcoe/yargs/commit/3a0f014c1451280ac1c9caa1f639d31675586eec) travis badge (@substack)
- [4fb60bf](https://github.com/bcoe/yargs/commit/4fb60bf17845f4ce3293f8ca49c9a1a7c736cfce) Fix boolean aliases. (@coderarity)
- [f14dda5](https://github.com/bcoe/yargs/commit/f14dda546efc4fe06ace04d36919bfbb7634f79b) Adjusted package.json to use tap (@jfhbrook)
- [88e5d32](https://github.com/bcoe/yargs/commit/88e5d32295be6e544c8d355ff84e355af38a1c74) test/usage.js no longer hangs (@jfhbrook)
- [e1e740c](https://github.com/bcoe/yargs/commit/e1e740c27082f3ce84deca2093d9db2ef735d0e5) two tests for combined boolean/alias opts parsing (@jfhbrook)
### 0.3.1 (2011/12/31 08:44 +00:00)
- [d09b719](https://github.com/bcoe/yargs/commit/d09b71980ef711b6cf3918cd19beec8257e40e82) If "default" is set to false it was not passed on, fixed. (@wolframkriesing)
### 0.3.0 (2011/12/09 06:03 +00:00)
- [6e74aa7](https://github.com/bcoe/yargs/commit/6e74aa7b46a65773e20c0cb68d2d336d4a0d553d) bump and documented dot notation (@substack)
### 0.2.7 (2011/10/20 02:25 +00:00)
- [94adee2](https://github.com/bcoe/yargs/commit/94adee20e17b58d0836f80e8b9cdbe9813800916) argv._ can be told 'Hey! argv._! Don't be messing with my args.', and it WILL obey (@colinta)
- [c46fdd5](https://github.com/bcoe/yargs/commit/c46fdd56a05410ae4a1e724a4820c82e77ff5469) optimistic critter image (@substack)
- [5c95c73](https://github.com/bcoe/yargs/commit/5c95c73aedf4c7482bd423e10c545e86d7c8a125) alias options() to option() (@substack)
- [f7692ea](https://github.com/bcoe/yargs/commit/f7692ea8da342850af819367833abb685fde41d8) [fix] Fix for parsing boolean edge case (@indexzero)
- [d1f92d1](https://github.com/bcoe/yargs/commit/d1f92d1425bd7f356055e78621b30cdf9741a3c2)
- [b01bda8](https://github.com/bcoe/yargs/commit/b01bda8d86e455bbf74ce497864cb8ab5b9fb847) [fix test] Update to ensure optimist is aware of default booleans. Associated tests included (@indexzero)
- [aa753e7](https://github.com/bcoe/yargs/commit/aa753e7c54fb3a12f513769a0ff6d54aa0f63943) [dist test] Update devDependencies in package.json. Update test pathing to be more npm and require.paths future-proof (@indexzero)
- [7bfce2f](https://github.com/bcoe/yargs/commit/7bfce2f3b3c98e6539e7549d35fbabced7e9341e) s/sys/util/ (@substack)
- [d420a7a](https://github.com/bcoe/yargs/commit/d420a7a9c890d2cdb11acfaf3ea3f43bc3e39f41) update usage output (@substack)
- [cf86eed](https://github.com/bcoe/yargs/commit/cf86eede2e5fc7495b6ec15e6d137d9ac814f075) some sage readme protips about parsing rules (@substack)
- [5da9f7a](https://github.com/bcoe/yargs/commit/5da9f7a5c0e1758ec7c5801fb3e94d3f6e970513) documented all the methods finally (@substack)
- [8ca6879](https://github.com/bcoe/yargs/commit/8ca6879311224b25933642987300f6a29de5c21b) fenced syntax highlighting (@substack)
- [b72bacf](https://github.com/bcoe/yargs/commit/b72bacf1d02594778c1935405bc8137eb61761dc) right-alignment of wrapped extra params (@substack)
- [2b980bf](https://github.com/bcoe/yargs/commit/2b980bf2656b4ee8fc5134dc5f56a48855c35198) now with .wrap() (@substack)
- [d614f63](https://github.com/bcoe/yargs/commit/d614f639654057d1b7e35e3f5a306e88ec2ad1e4) don't show 'Options:' when there aren't any (@substack)
- [691eda3](https://github.com/bcoe/yargs/commit/691eda354df97b5a86168317abcbcaabdc08a0fb) failing test for multi-aliasing (@substack)
- [0826c9f](https://github.com/bcoe/yargs/commit/0826c9f462109feab2bc7a99346d22e72bf774b7) "Options:" > "options:" (@substack)
- [72f7490](https://github.com/bcoe/yargs/commit/72f749025d01b7f295738ed370a669d885fbada0) [minor] Update formatting for `.showHelp()` (@indexzero)
- [75aecce](https://github.com/bcoe/yargs/commit/75aeccea74329094072f95800e02c275e7d999aa) options works again, too lazy to write a proper test right now (@substack)
- [f742e54](https://github.com/bcoe/yargs/commit/f742e5439817c662dc3bd8734ddd6467e6018cfd) line_count_options example, which breaks (@substack)
- [4ca06b8](https://github.com/bcoe/yargs/commit/4ca06b8b4ea99b5d5714b315a2a8576bee6e5537) line count example (@substack)
- [eeb8423](https://github.com/bcoe/yargs/commit/eeb8423e0a5ecc9dc3eb1e6df9f3f8c1c88f920b) remove self.argv setting in boolean (@substack)
- [6903412](https://github.com/bcoe/yargs/commit/69034126804660af9cc20ea7f4457b50338ee3d7) removed camel case for now (@substack)
- [5a0d88b](https://github.com/bcoe/yargs/commit/5a0d88bf23e9fa79635dd034e2a1aa992acc83cd) remove dead longest checking code (@substack)
- [d782170](https://github.com/bcoe/yargs/commit/d782170babf7284b1aa34f5350df0dd49c373fa8) .help() too (@substack)
- [622ec17](https://github.com/bcoe/yargs/commit/622ec17379bb5374fdbb190404c82bc600975791) rm old help generator (@substack)
- [7c8baac](https://github.com/bcoe/yargs/commit/7c8baac4d66195e9f5158503ea9ebfb61153dab7) nub keys (@substack)
- [8197785](https://github.com/bcoe/yargs/commit/8197785ad4762465084485b041abd722f69bf344) generate help message based on the previous calls, todo: nub (@substack)
- [3ffbdc3](https://github.com/bcoe/yargs/commit/3ffbdc33c8f5e83d4ea2ac60575ce119570c7ede) stub out new showHelp, better checks (@substack)
- [d4e21f5](https://github.com/bcoe/yargs/commit/d4e21f56a4830f7de841900d3c79756fb9886184) let .options() take single options too (@substack)
- [3c4cf29](https://github.com/bcoe/yargs/commit/3c4cf2901a29bac119cca8e983028d8669230ec6) .options() is now heaps simpler (@substack)
- [89f0d04](https://github.com/bcoe/yargs/commit/89f0d043cbccd302f10ab30c2069e05d2bf817c9) defaults work again, all tests pass (@substack)
- [dd87333](https://github.com/bcoe/yargs/commit/dd8733365423006a6e4156372ebb55f98323af58) update test error messages, down to 2 failing tests (@substack)
- [53f7bc6](https://github.com/bcoe/yargs/commit/53f7bc626b9875f2abdfc5dd7a80bde7f14143a3) fix for bools doubling up, passes the parse test again, others fail (@substack)
- [2213e2d](https://github.com/bcoe/yargs/commit/2213e2ddc7263226fba717fb041dc3fde9bc2ee4) refactored for an argv getter, failing several tests (@substack)
- [d1e7379](https://github.com/bcoe/yargs/commit/d1e737970f15c6c006bebdd8917706827ff2f0f2) just rescan for now, alias test passes (@substack)
- [b2f8c99](https://github.com/bcoe/yargs/commit/b2f8c99cc477a8eb0fdf4cf178e1785b63185cfd) failing alias test (@substack)
- [d0c0174](https://github.com/bcoe/yargs/commit/d0c0174daa144bfb6dc7290fdc448c393c475e15) .alias() (@substack)
- [d85f431](https://github.com/bcoe/yargs/commit/d85f431ad7d07b058af3f2a57daa51495576c164) [api] Remove `.describe()` in favor of building upon the existing `.usage()` API (@indexzero)
- [edbd527](https://github.com/bcoe/yargs/commit/edbd5272a8e213e71acd802782135c7f9699913a) [doc api] Add `.describe()`, `.options()`, and `.showHelp()` methods along with example. (@indexzero)
- [be4902f](https://github.com/bcoe/yargs/commit/be4902ff0961ae8feb9093f2c0a4066463ded2cf) updates for coffee since it now does argv the node way (@substack)
- [e24cb23](https://github.com/bcoe/yargs/commit/e24cb23798ee64e53b60815e7fda78b87f42390c) more general coffeescript detection (@substack)
- [78ac753](https://github.com/bcoe/yargs/commit/78ac753e5d0ec32a96d39d893272afe989e42a4d) Don't trigger the CoffeeScript hack when running under node_g. (@papandreou)
- [bcfe973](https://github.com/bcoe/yargs/commit/bcfe9731d7f90d4632281b8a52e8d76eb0195ae6) .string() but failing test (@substack)
- [1987aca](https://github.com/bcoe/yargs/commit/1987aca28c7ba4e8796c07bbc547cb984804c826) test hex strings (@substack)
- [ef36db3](https://github.com/bcoe/yargs/commit/ef36db32259b0b0d62448dc907c760e5554fb7e7) more keywords (@substack)
- [cc53c56](https://github.com/bcoe/yargs/commit/cc53c56329960bed6ab077a79798e991711ba01d) Added camelCase function that converts --multi-word-option to camel case (so it becomes argv.multiWordOption). (@papandreou)
- [60b57da](https://github.com/bcoe/yargs/commit/60b57da36797716e5783a633c6d5c79099016d45) fixed boolean bug by rescanning (@substack)
- [dff6d07](https://github.com/bcoe/yargs/commit/dff6d078d97f8ac503c7d18dcc7b7a8c364c2883) boolean examples (@substack)
- [0e380b9](https://github.com/bcoe/yargs/commit/0e380b92c4ef4e3c8dac1da18b5c31d85b1d02c9) boolean() with passing test (@substack)
- [62644d4](https://github.com/bcoe/yargs/commit/62644d4bffbb8d1bbf0c2baf58a1d14a6359ef07) coffee compatibility with node regex for versions too (@substack)
- [430fafc](https://github.com/bcoe/yargs/commit/430fafcf1683d23774772826581acff84b456827) argv._ fixed by fixing the coffee detection (@substack)
- [343b8af](https://github.com/bcoe/yargs/commit/343b8afefd98af274ebe21b5a16b3a949ec5429f) whichNodeArgs test fails too (@substack)
- [63df2f3](https://github.com/bcoe/yargs/commit/63df2f371f31e63d7f1dec2cbf0022a5f08da9d2) replicated mnot's bug in whichNodeEmpty test (@substack)
- [35473a4](https://github.com/bcoe/yargs/commit/35473a4d93a45e5e7e512af8bb54ebb532997ae1) test for ./bin usage (@substack)
- [13df151](https://github.com/bcoe/yargs/commit/13df151e44228eed10e5441c7cd163e086c458a4) don't coerce booleans to numbers (@substack)
- [85f8007](https://github.com/bcoe/yargs/commit/85f8007e93b8be7124feea64b1f1916d8ba1894a) package bump for automatic number conversion (@substack)
- [8f17014](https://github.com/bcoe/yargs/commit/8f170141cded4ccc0c6d67a849c5bf996aa29643) updated readme and examples with new auto-numberification goodness (@substack)
- [73dc901](https://github.com/bcoe/yargs/commit/73dc9011ac968e39b55e19e916084a839391b506) auto number conversion works yay (@substack)
- [bcec56b](https://github.com/bcoe/yargs/commit/bcec56b3d031e018064cbb691539ccc4f28c14ad) failing test for not-implemented auto numification (@substack)
- [ebd2844](https://github.com/bcoe/yargs/commit/ebd2844d683feeac583df79af0e5124a7a7db04e) odd that eql doesn't check types careflly (@substack)
- [fd854b0](https://github.com/bcoe/yargs/commit/fd854b02e512ce854b76386d395672a7969c1bc4) package author + keywords (@substack)
- [656a1d5](https://github.com/bcoe/yargs/commit/656a1d5a1b7c0e49d72e80cb13f20671d56f76c6) updated readme with .default() stuff (@substack)
- [cd7f8c5](https://github.com/bcoe/yargs/commit/cd7f8c55f0b82b79b690d14c5f806851236998a1) passing tests for new .default() behavior (@substack)
- [932725e](https://github.com/bcoe/yargs/commit/932725e39ce65bc91a0385a5fab659a5fa976ac2) new default() thing for setting default key/values (@substack)
- [4e6c7ab](https://github.com/bcoe/yargs/commit/4e6c7aba6374ac9ebc6259ecf91f13af7bce40e3) test for coffee usage (@substack)
- [d54ffcc](https://github.com/bcoe/yargs/commit/d54ffccf2a5a905f51ed5108f7c647f35d64ae23) new --key value style with passing tests. NOTE: changes existing behavior (@substack)
- [ed2a2d5](https://github.com/bcoe/yargs/commit/ed2a2d5d828100ebeef6385c0fb88d146a5cfe9b) package bump for summatix's coffee script fix (@substack)
- [75a975e](https://github.com/bcoe/yargs/commit/75a975eed8430d28e2a79dc9e6d819ad545f4587) Added support for CoffeeScript (@summatix)
- [56b2b1d](https://github.com/bcoe/yargs/commit/56b2b1de8d11f8a2b91979d8ae2d6db02d8fe64d) test coverage for the falsy check() usage (@substack)
- [a4843a9](https://github.com/bcoe/yargs/commit/a4843a9f0e69ffb4afdf6a671d89eb6f218be35d) check bug fixed plus a handy string (@substack)
- [857bd2d](https://github.com/bcoe/yargs/commit/857bd2db933a5aaa9cfecba0ced2dc9b415f8111) tests for demandCount, back up to 100% coverage (@substack)
- [073b776](https://github.com/bcoe/yargs/commit/073b7768ebd781668ef05c13f9003aceca2f5c35) call demandCount from demand (@substack)
- [4bd4b7a](https://github.com/bcoe/yargs/commit/4bd4b7a085c8b6ce1d885a0f486cc9865cee2db1) add demandCount to check for the number of arguments in the _ list (@marshall)
- [b8689ac](https://github.com/bcoe/yargs/commit/b8689ac68dacf248119d242bba39a41cb0adfa07) Rebase checks. That will be its own module eventually. (@substack)
- [e688370](https://github.com/bcoe/yargs/commit/e688370b576f0aa733c3f46183df69e1b561668e) a $0 like in perl (@substack)
- [2e5e196](https://github.com/bcoe/yargs/commit/2e5e1960fc19afb21fb3293752316eaa8bcd3609) usage test hacking around process and console (@substack)
- [fcc3521](https://github.com/bcoe/yargs/commit/fcc352163fbec6a1dfe8caf47a0df39de24fe016) description pun (@substack)
- [87a1fe2](https://github.com/bcoe/yargs/commit/87a1fe29037ca2ca5fefda85141aaeb13e8ce761) mit/x11 license (@substack)
- [8d089d2](https://github.com/bcoe/yargs/commit/8d089d24cd687c0bde3640a96c09b78f884900dd) bool example is more consistent and also shows off short option grouping (@substack)
- [448d747](https://github.com/bcoe/yargs/commit/448d7473ac68e8e03d8befc9457b0d9e21725be0) start of the readme and examples (@substack)
- [da74dea](https://github.com/bcoe/yargs/commit/da74dea799a9b59dbf022cbb8001bfdb0d52eec9) more tests for long and short captures (@substack)
- [ab6387e](https://github.com/bcoe/yargs/commit/ab6387e6769ca4af82ca94c4c67c7319f0d9fcfa) silly bug in the tests with s/not/no/, all tests pass now (@substack)
- [102496a](https://github.com/bcoe/yargs/commit/102496a319e8e06f6550d828fc2f72992c7d9ecc) hack an instance for process.argv onto Argv so the export can be called to create an instance or used for argv, which is the most common case (@substack)
- [a01caeb](https://github.com/bcoe/yargs/commit/a01caeb532546d19f68f2b2b87f7036cfe1aaedd) divide example (@substack)
- [443da55](https://github.com/bcoe/yargs/commit/443da55736acbaf8ff8b04d1b9ce19ab016ddda2) start of the lib with a package.json (@substack)

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@@ -1,21 +0,0 @@
Copyright 2010 James Halliday (mail@substack.net)
This project is free software released under the MIT/X11 license:
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

926
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@@ -1,926 +0,0 @@
yargs
========
Yargs be a node.js library fer hearties tryin' ter parse optstrings.
With yargs, ye be havin' a map that leads straight to yer treasure! Treasure of course, being a simple option hash.
[![Build Status](https://travis-ci.org/bcoe/yargs.png)](https://travis-ci.org/bcoe/yargs)
[![Dependency Status](https://gemnasium.com/bcoe/yargs.png)](https://gemnasium.com/bcoe/yargs)
[![Coverage Status](https://coveralls.io/repos/bcoe/yargs/badge.svg?branch=)](https://coveralls.io/r/bcoe/yargs?branch=)
[![NPM version](https://img.shields.io/npm/v/yargs.svg)](https://www.npmjs.com/package/yargs)
> Yargs is the official successor to optimist. Please feel free to submit issues and pull requests. If you'd like to contribute and don't know where to start, have a look at [the issue list](https://github.com/bcoe/yargs/issues) :)
examples
========
With yargs, the options be just a hash!
-------------------------------------------------------------------
plunder.js:
````javascript
#!/usr/bin/env node
var argv = require('yargs').argv;
if (argv.ships > 3 && argv.distance < 53.5) {
console.log('Plunder more riffiwobbles!');
}
else {
console.log('Retreat from the xupptumblers!');
}
````
***
$ ./plunder.js --ships=4 --distance=22
Plunder more riffiwobbles!
$ ./plunder.js --ships 12 --distance 98.7
Retreat from the xupptumblers!
![Joe was one optimistic pirate.](http://i.imgur.com/4WFGVJ9.png)
But don't walk the plank just yet! There be more! You can do short options:
-------------------------------------------------
short.js:
````javascript
#!/usr/bin/env node
var argv = require('yargs').argv;
console.log('(%d,%d)', argv.x, argv.y);
````
***
$ ./short.js -x 10 -y 21
(10,21)
And booleans, both long, short, and even grouped:
----------------------------------
bool.js:
````javascript
#!/usr/bin/env node
var util = require('util');
var argv = require('yargs').argv;
if (argv.s) {
util.print(argv.fr ? 'Le perroquet dit: ' : 'The parrot says: ');
}
console.log(
(argv.fr ? 'couac' : 'squawk') + (argv.p ? '!' : '')
);
````
***
$ ./bool.js -s
The parrot says: squawk
$ ./bool.js -sp
The parrot says: squawk!
$ ./bool.js -sp --fr
Le perroquet dit: couac!
And non-hyphenated options too! Just use `argv._`!
-------------------------------------------------
nonopt.js:
````javascript
#!/usr/bin/env node
var argv = require('yargs').argv;
console.log('(%d,%d)', argv.x, argv.y);
console.log(argv._);
````
***
$ ./nonopt.js -x 6.82 -y 3.35 rum
(6.82,3.35)
[ 'rum' ]
$ ./nonopt.js "me hearties" -x 0.54 yo -y 1.12 ho
(0.54,1.12)
[ 'me hearties', 'yo', 'ho' ]
Yargs even counts your booleans!
----------------------------------------------------------------------
count.js
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.count('verbose')
.alias('v', 'verbose')
.argv;
VERBOSE_LEVEL = argv.verbose;
function WARN() { VERBOSE_LEVEL >= 0 && console.log.apply(console, arguments); }
function INFO() { VERBOSE_LEVEL >= 1 && console.log.apply(console, arguments); }
function DEBUG() { VERBOSE_LEVEL >= 2 && console.log.apply(console, arguments); }
WARN("Showing only important stuff");
INFO("Showing semi-mportant stuff too");
DEBUG("Extra chatty mode");
````
***
$ node count.js
Showing only important stuff
$ node count.js -v
Showing only important stuff
Showing semi-important stuff too
$ node count.js -vv
Showing only important stuff
Showing semi-important stuff too
Extra chatty mode
$ node count.js -v --verbose
Showing only important stuff
Showing semi-important stuff too
Extra chatty mode
Tell users how to use yer options and make demands.
-------------------------------------------------
area.js:
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.usage('Usage: $0 -w [num] -yh[num]')
.demand(['w','h'])
.argv;
console.log("The area is:", argv.w * argv.h);
````
***
$ ./area.js -w 55 -h 11
605
$ node ./area.js -w 4.91 -w 2.51
Usage: node ./area.js -w [num] -h [num]
Options:
-w [required]
-h [required]
Missing required arguments: h
After yer demands have been met, demand more! Ask for non-hypenated arguments!
-----------------------------------------
demand_count.js:
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.demand(2)
.argv;
console.dir(argv)
````
***
$ ./demand_count.js a
Not enough arguments, expected 2, but only found 1
$ ./demand_count.js a b
{ _: [ 'a', 'b' ], '$0': 'node ./demand_count.js' }
$ ./demand_count.js a b c
{ _: [ 'a', 'b', 'c' ], '$0': 'node ./demand_count.js' }
EVEN MORE SHIVER ME TIMBERS!
------------------
default_singles.js:
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.default('x', 10)
.default('y', 10)
.argv
;
console.log(argv.x + argv.y);
````
***
$ ./default_singles.js -x 5
15
default_hash.js:
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.default({ x : 10, y : 10 })
.argv
;
console.log(argv.x + argv.y);
````
***
$ ./default_hash.js -y 7
17
And if you really want to get all descriptive about it...
---------------------------------------------------------
boolean_single.js
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.boolean('v')
.argv
;
console.dir(argv.v);
console.dir(argv._);
````
***
$ ./boolean_single.js -v "me hearties" yo ho
true
[ 'me hearties', 'yo', 'ho' ]
boolean_double.js
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.boolean(['x','y','z'])
.argv
;
console.dir([ argv.x, argv.y, argv.z ]);
console.dir(argv._);
````
***
$ ./boolean_double.js -x -z one two three
[ true, false, true ]
[ 'one', 'two', 'three' ]
Yargs is here to help you...
---------------------------
Ye can describe parameters fer help messages and set aliases. Yargs figures
out how ter format a handy help string automatically.
line_count.js
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.usage('Usage: $0 <command> [options]')
.command('count', 'Count the lines in a file')
.demand(1)
.example('$0 count -f foo.js', 'count the lines in the given file')
.demand('f')
.alias('f', 'file')
.nargs('f', 1)
.describe('f', 'Load a file')
.help('h')
.alias('h', 'help')
.epilog('copyright 2015')
.argv;
var fs = require('fs');
var s = fs.createReadStream(argv.file);
var lines = 0;
s.on('data', function (buf) {
lines += buf.toString().match(/\n/g).length;
});
s.on('end', function () {
console.log(lines);
});
````
***
$ node line_count.js count
Usage: node test.js <command> [options]
Commands:
count Count the lines in a file
Options:
-f, --file Load a file [required]
-h, --help Show help
Examples:
node test.js count -f foo.js count the lines in the given file
copyright 2015
Missing required arguments: f
$ node line_count.js count --file line_count.js
20
$ node line_count.js count -f line_count.js
20
methods
=======
By itself,
````javascript
require('yargs').argv
`````
will use `process.argv` array to construct the `argv` object.
You can pass in the `process.argv` yourself:
````javascript
require('yargs')([ '-x', '1', '-y', '2' ]).argv
````
or use .parse() to do the same thing:
````javascript
require('yargs').parse([ '-x', '1', '-y', '2' ])
````
The rest of these methods below come in just before the terminating `.argv`.
.alias(key, alias)
------------------
Set key names as equivalent such that updates to a key will propagate to aliases
and vice-versa.
Optionally `.alias()` can take an object that maps keys to aliases.
Each key of this object should be the canonical version of the option, and each
value should be a string or an array of strings.
.default(key, value, [description])
--------------------
Set `argv[key]` to `value` if no option was specified on `process.argv`.
Optionally `.default()` can take an object that maps keys to default values.
But wait, there's more! the default value can be a `function` which returns
a value. The name of the function will be used in the usage string:
```js
var argv = require('yargs')
.default('random', function randomValue() {
return Math.random() * 256;
}).argv;
```
Optionally, `description` can also be provided and will take precedence over
displaying the value in the usage instructions:
```js
.default('timeout', 60000, '(one-minute)');
```
.demand(key, [msg | boolean])
-----------------------------
.require(key, [msg | boolean])
------------------------------
.required(key, [msg | boolean])
-------------------------------
If `key` is a string, show the usage information and exit if `key` wasn't
specified in `process.argv`.
If `key` is a number, demand at least as many non-option arguments, which show
up in `argv._`.
If `key` is an Array, demand each element.
If a `msg` string is given, it will be printed when the argument is missing,
instead of the standard error message. This is especially helpful for the non-option arguments in `argv._`.
If a `boolean` value is given, it controls whether the option is demanded;
this is useful when using `.options()` to specify command line parameters.
.requiresArg(key)
-----------------
Specifies either a single option key (string), or an array of options that
must be followed by option values. If any option value is missing, show the
usage information and exit.
The default behaviour is to set the value of any key not followed by an
option value to `true`.
.implies(x, y)
--------------
Given the key `x` is set, it is required that the key `y` is set.
implies can also accept an object specifying multiple implications.
.describe(key, desc)
--------------------
Describe a `key` for the generated usage information.
Optionally `.describe()` can take an object that maps keys to descriptions.
.option(key, opt)
-----------------
.options(key, opt)
------------------
Instead of chaining together `.alias().demand().default().describe().string()`, you can specify
keys in `opt` for each of the chainable methods.
For example:
````javascript
var argv = require('yargs')
.option('f', {
alias : 'file',
demand: true,
default: '/etc/passwd',
describe: 'x marks the spot',
type: 'string'
})
.argv
;
````
is the same as
````javascript
var argv = require('yargs')
.alias('f', 'file')
.default('f', '/etc/passwd')
.argv
;
````
Optionally `.options()` can take an object that maps keys to `opt` parameters.
````javascript
var argv = require('yargs')
.options({
'f': {
alias: 'file',
demand: true,
default: '/etc/passwd',
describe: 'x marks the spot',
type: 'string'
}
})
.argv
;
````
.usage(message, opts)
---------------------
Set a usage message to show which commands to use. Inside `message`, the string
`$0` will get interpolated to the current script name or node command for the
present script similar to how `$0` works in bash or perl.
`opts` is optional and acts like calling `.options(opts)`.
.command(cmd, desc, [fn])
-------------------
Document the commands exposed by your application.
use `desc` to provide a description for each command your application accepts (the
values stored in `argv._`).
Optionally, you can provide a handler `fn` which will be executed when
a given command is provided. The handler will be executed with an instance
of `yargs`, which can be used to compose nested commands.
Here's an example of top-level and nested commands in action:
```js
var argv = require('yargs')
.usage('npm <command>')
.command('install', 'tis a mighty fine package to install')
.command('publish', 'shiver me timbers, should you be sharing all that', function (yargs) {
argv = yargs.option('f', {
alias: 'force',
description: 'yar, it usually be a bad idea'
})
.help('help')
.argv
})
.help('help')
.argv;
```
.example(cmd, desc)
-------------------
Give some example invocations of your program. Inside `cmd`, the string
`$0` will get interpolated to the current script name or node command for the
present script similar to how `$0` works in bash or perl.
Examples will be printed out as part of the help message.
.epilogue(str)
--------------
.epilog(str)
------------
A message to print at the end of the usage instructions, e.g.,
```js
var argv = require('yargs')
.epilogue('for more information, find our manual at http://example.com');
```
.check(fn)
----------
Check that certain conditions are met in the provided arguments.
`fn` is called with two arguments, the parsed `argv` hash and an array of options and their aliases.
If `fn` throws or returns a non-truthy value, show the thrown error, usage information, and
exit.
.fail(fn)
---------
Method to execute when a failure occurs, rather then printing the failure message.
`fn` is called with the failure message that would have been printed.
.boolean(key)
-------------
Interpret `key` as a boolean. If a non-flag option follows `key` in
`process.argv`, that string won't get set as the value of `key`.
`key` will default to `false`, unless an `default(key, undefined)` is
explicitly set.
If `key` is an Array, interpret all the elements as booleans.
.string(key)
------------
Tell the parser logic not to interpret `key` as a number or boolean.
This can be useful if you need to preserve leading zeros in an input.
If `key` is an Array, interpret all the elements as strings.
`.string('_')` will result in non-hyphenated arguments being interpreted as strings,
regardless of whether they resemble numbers.
.array(key)
----------
Tell the parser to interpret `key` as an array. If `.array('foo')` is set,
`--foo foo bar` will be parsed as `['foo', 'bar']` rather than as `'bar'`.
.nargs(key, count)
-----------
The number of arguments that should be consumed after a key. This can be a
useful hint to prevent parsing ambiguity:
```js
var argv = require('yargs')
.nargs('token', 1)
.parse(['--token', '-my-token']);
```
parses as:
`{ _: [], token: '-my-token', '$0': 'node test' }`
Optionally `.nargs()` can take an object of `key`/`narg` pairs.
.config(key)
------------
Tells the parser that if the option specified by `key` is passed in, it
should be interpreted as a path to a JSON config file. The file is loaded
and parsed, and its properties are set as arguments.
.wrap(columns)
--------------
Format usage output to wrap at `columns` many columns.
By default wrap will be set to `Math.min(80, windowWidth)`. Use `.wrap(null)` to
specify no column limit.
`yargs.wrap(yargs.terminalWidth())` can be used to maximize the width
of yargs' usage instructions.
.strict()
---------
Any command-line argument given that is not demanded, or does not have a
corresponding description, will be reported as an error.
.help([option, [description]])
------------------------------
Add an option (e.g., `--help`) that displays the usage string and exits the
process. If present, the `description` parameter customises the description of
the help option in the usage string.
If invoked without parameters, `.help` returns the generated usage string.
Example:
```
var yargs = require("yargs")
.usage("$0 -operand1 number -operand2 number -operation [add|subtract]");
console.log(yargs.help());
```
Later on, ```argv``` can be retrived with ```yargs.argv```
.version(version, [option], [description])
----------------------------------------
Add an option (e.g., `--version`) that displays the version number (given by the
`version` parameter) and exits the process. If present, the `description`
parameter customizes the description of the version option in the usage string.
You can provide a `function` for version, rather than a string.
This is useful if you want to use the version from your package.json:
```js
var argv = require('yargs')
.version(function() {
return require('../package').version;
})
.argv;
```
.showHelpOnFail(enable, [message])
----------------------------------
By default, yargs outputs a usage string if any error is detected. Use the
`.showHelpOnFail` method to customize this behaviour. if `enable` is `false`,
the usage string is not output. If the `message` parameter is present, this
message is output after the error message.
line_count.js
````javascript
#!/usr/bin/env node
var argv = require('yargs')
.usage('Count the lines in a file.\nUsage: $0')
.demand('f')
.alias('f', 'file')
.describe('f', 'Load a file')
.showHelpOnFail(false, "Specify --help for available options")
.argv;
// etc.
````
***
$ node line_count.js --file
Missing argument value: f
Specify --help for available options
.showHelp(consoleLevel='error')
---------------------------
Print the usage data using the [`console`](https://nodejs.org/api/console.html) function `consoleLevel` for printing.
Example:
```
var yargs = require("yargs")
.usage("$0 -operand1 number -operand2 number -operation [add|subtract]");
yargs.showHelp();
```
Or, to print the usage data to `stdout` instead, you can specify the use of `console.log`:
```
yargs.showHelp("log");
```
Later on, ```argv``` can be retrived with ```yargs.argv```
.completion(cmd, [description], [fn]);
-------------
Enable bash-completion shortcuts for commands and options.
`cmd`: when present in `argv._`, will result in the `.bashrc` completion script
being outputted. To enable bash completions, concat the generated script to your
`.bashrc`, or `.bash_profile`.
`description`: provide a description in your usage instructions for the command
that generates bash completion scripts.
`fn`, rather than relying on yargs' default completion functionlity, which
shiver me timbers is pretty awesome, you can provide your own completion
method.
```js
var argv = require('yargs')
.completion('completion', function(current, argv) {
// 'current' is the current command being completed.
// 'argv' is the parsed arguments so far.
// simply return an array of completions.
return [
'foo',
'bar'
];
})
.argv;
```
But wait, there's more! you can provide asynchronous completions.
```js
var argv = require('yargs')
.completion('completion', function(current, argv, done) {
setTimeout(function() {
done([
'apple',
'banana'
]);
}, 500);
})
.argv;
```
.showCompletionScript()
----------------------
Generate a bash completion script. Users of your application can install this
script in their `.bashrc`, and yargs will provide completion shortcuts for
commands and options.
.exitProcess(enable)
----------------------------------
By default, yargs exits the process when the user passes a help flag, uses the `.version` functionality or when validation fails. Calling `.exitProcess(false)` disables this behavior, enabling further actions after yargs have been validated.
.parse(args)
------------
Parse `args` instead of `process.argv`. Returns the `argv` object.
.reset()
--------
Reset the argument object built up so far. This is useful for
creating nested command line interfaces.
```js
var yargs = require('./yargs')
.usage('$0 command')
.command('hello', 'hello command')
.command('world', 'world command')
.demand(1, 'must provide a valid command'),
argv = yargs.argv,
command = argv._[0];
if (command === 'hello') {
yargs.reset()
.usage('$0 hello')
.help('h')
.example('$0 hello', 'print the hello message!')
.argv
console.log('hello!');
} else if (command === 'world'){
yargs.reset()
.usage('$0 world')
.help('h')
.example('$0 world', 'print the world message!')
.argv
console.log('world!');
} else {
yargs.showHelp();
}
```
.argv
-----
Get the arguments as a plain old object.
Arguments without a corresponding flag show up in the `argv._` array.
The script name or node command is available at `argv.$0` similarly to how `$0`
works in bash or perl.
parsing tricks
==============
stop parsing
------------
Use `--` to stop parsing flags and stuff the remainder into `argv._`.
$ node examples/reflect.js -a 1 -b 2 -- -c 3 -d 4
{ _: [ '-c', '3', '-d', '4' ],
'$0': 'node ./examples/reflect.js',
a: 1,
b: 2 }
negate fields
-------------
If you want to explicity set a field to false instead of just leaving it
undefined or to override a default you can do `--no-key`.
$ node examples/reflect.js -a --no-b
{ _: [],
'$0': 'node ./examples/reflect.js',
a: true,
b: false }
numbers
-------
Every argument that looks like a number (`!isNaN(Number(arg))`) is converted to
one. This way you can just `net.createConnection(argv.port)` and you can add
numbers out of `argv` with `+` without having that mean concatenation,
which is super frustrating.
duplicates
----------
If you specify a flag multiple times it will get turned into an array containing
all the values in order.
$ node examples/reflect.js -x 5 -x 8 -x 0
{ _: [],
'$0': 'node ./examples/reflect.js',
x: [ 5, 8, 0 ] }
dot notation
------------
When you use dots (`.`s) in argument names, an implicit object path is assumed.
This lets you organize arguments into nested objects.
$ node examples/reflect.js --foo.bar.baz=33 --foo.quux=5
{ _: [],
'$0': 'node ./examples/reflect.js',
foo: { bar: { baz: 33 }, quux: 5 } }
short numbers
-------------
Short numeric `head -n5` style argument work too:
$ node reflect.js -n123 -m456
{ '3': true,
'6': true,
_: [],
'$0': 'node ./reflect.js',
n: 123,
m: 456 }
installation
============
With [npm](http://github.com/isaacs/npm), just do:
npm install yargs
or clone this project on github:
git clone http://github.com/bcoe/yargs.git
To run the tests with npm, just do:
npm test
inspired by
===========
This module is loosely inspired by Perl's
[Getopt::Casual](http://search.cpan.org/~photo/Getopt-Casual-0.13.1/Casual.pm).

22
node_modules/uglify-js/node_modules/yargs/completion.sh.hbs generated vendored
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@@ -1,22 +0,0 @@
###-begin-{{app_name}}-completions-###
#
# yargs command completion script
#
# Installation: {{app_path}} completion >> ~/.bashrc
# or {{app_path}} completion >> ~/.bash_profile on OSX.
#
_yargs_completions()
{
local cur_word args type_list
cur_word="${COMP_WORDS[COMP_CWORD]}"
args=$(printf "%s " "${COMP_WORDS[@]}")
# ask yargs to generate completions.
type_list=`{{app_path}} --get-yargs-completions $args`
COMPREPLY=( $(compgen -W "${type_list}" -- ${cur_word}) )
return 0
}
complete -F _yargs_completions {{app_name}}
###-end-{{app_name}}-completions-###

504
node_modules/uglify-js/node_modules/yargs/index.js generated vendored
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@@ -1,504 +0,0 @@
var assert = require('assert'),
path = require('path'),
Completion = require('./lib/completion'),
Parser = require('./lib/parser'),
Usage = require('./lib/usage'),
Validation = require('./lib/validation')
Argv(process.argv.slice(2))
var exports = module.exports = Argv
function Argv (processArgs, cwd) {
processArgs = processArgs || [] // handle calling yargs().
var self = {}
var completion = null
var usage = null
var validation = null
if (!cwd) cwd = process.cwd()
self.$0 = process.argv
.slice(0, 2)
.map(function (x, i) {
// ignore the node bin, specify this in your
// bin file with #!/usr/bin/env node
if (i === 0 && /\b(node|iojs)$/.test(x)) return
var b = rebase(cwd, x)
return x.match(/^\//) && b.length < x.length
? b : x
})
.join(' ').trim()
if (process.env._ !== undefined && process.argv[1] === process.env._) {
self.$0 = process.env._.replace(
path.dirname(process.execPath) + '/', ''
)
}
var options
self.resetOptions = self.reset = function () {
// put yargs back into its initial
// state, this is useful for creating a
// nested CLI.
options = {
array: [],
boolean: [],
string: [],
narg: {},
key: {},
alias: {},
default: {},
defaultDescription: {},
requiresArg: [],
count: [],
normalize: [],
config: []
}
usage = Usage(self) // handle usage output.
validation = Validation(self, usage) // handle arg validation.
completion = Completion(self, usage)
demanded = {}
exitProcess = true
strict = false
helpOpt = null
versionOpt = null
completionOpt = null
commandHandlers = {}
self.parsed = false
return self
}
self.resetOptions()
self.boolean = function (bools) {
options.boolean.push.apply(options.boolean, [].concat(bools))
return self
}
self.array = function (arrays) {
options.array.push.apply(options.array, [].concat(arrays))
return self
}
self.nargs = function (key, n) {
if (typeof key === 'object') {
Object.keys(key).forEach(function (k) {
self.nargs(k, key[k])
})
} else {
options.narg[key] = n
}
return self
}
self.normalize = function (strings) {
options.normalize.push.apply(options.normalize, [].concat(strings))
return self
}
self.config = function (configs) {
options.config.push.apply(options.config, [].concat(configs))
return self
}
self.example = function (cmd, description) {
usage.example(cmd, description)
return self
}
self.command = function (cmd, description, fn) {
usage.command(cmd, description)
if (fn) commandHandlers[cmd] = fn
return self
}
var commandHandlers = {}
self.getCommandHandlers = function () {
return commandHandlers
}
self.string = function (strings) {
options.string.push.apply(options.string, [].concat(strings))
return self
}
self.default = function (key, value, defaultDescription) {
if (typeof key === 'object') {
Object.keys(key).forEach(function (k) {
self.default(k, key[k])
})
} else {
if (typeof value === 'function') {
defaultDescription = usage.functionDescription(value, defaultDescription)
value = value.call()
}
options.defaultDescription[key] = defaultDescription
options.default[key] = value
}
return self
}
self.alias = function (x, y) {
if (typeof x === 'object') {
Object.keys(x).forEach(function (key) {
self.alias(key, x[key])
})
} else {
options.alias[x] = (options.alias[x] || []).concat(y)
}
return self
}
self.count = function (counts) {
options.count.push.apply(options.count, [].concat(counts))
return self
}
var demanded = {}
self.demand = self.required = self.require = function (keys, msg) {
if (typeof keys === 'number') {
if (!demanded._) demanded._ = { count: 0, msg: null }
demanded._.count += keys
demanded._.msg = msg
} else if (Array.isArray(keys)) {
keys.forEach(function (key) {
self.demand(key, msg)
})
} else {
if (typeof msg === 'string') {
demanded[keys] = { msg: msg }
} else if (msg === true || typeof msg === 'undefined') {
demanded[keys] = { msg: undefined }
}
}
return self
}
self.getDemanded = function () {
return demanded
}
self.requiresArg = function (requiresArgs) {
options.requiresArg.push.apply(options.requiresArg, [].concat(requiresArgs))
return self
}
self.implies = function (key, value) {
validation.implies(key, value)
return self
}
self.usage = function (msg, opts) {
if (!opts && typeof msg === 'object') {
opts = msg
msg = null
}
usage.usage(msg)
if (opts) self.options(opts)
return self
}
self.epilogue = self.epilog = function (msg) {
usage.epilog(msg)
return self
}
self.fail = function (f) {
usage.failFn(f)
return self
}
self.check = function (f) {
validation.check(f)
return self
}
self.defaults = self.default
self.describe = function (key, desc) {
options.key[key] = true
usage.describe(key, desc)
return self
}
self.parse = function (args) {
return parseArgs(args)
}
self.option = self.options = function (key, opt) {
if (typeof key === 'object') {
Object.keys(key).forEach(function (k) {
self.options(k, key[k])
})
} else {
assert(typeof opt === 'object', 'second argument to option must be an object')
options.key[key] = true // track manually set keys.
if (opt.alias) self.alias(key, opt.alias)
var demand = opt.demand || opt.required || opt.require
if (demand) {
self.demand(key, demand)
} if ('default' in opt) {
self.default(key, opt.default)
} if ('nargs' in opt) {
self.nargs(key, opt.nargs)
} if (opt.boolean || opt.type === 'boolean') {
self.boolean(key)
if (opt.alias) self.boolean(opt.alias)
} if (opt.array || opt.type === 'array') {
self.array(key)
if (opt.alias) self.array(opt.alias)
} if (opt.string || opt.type === 'string') {
self.string(key)
if (opt.alias) self.string(opt.alias)
} if (opt.count || opt.type === 'count') {
self.count(key)
}
var desc = opt.describe || opt.description || opt.desc
if (desc) {
self.describe(key, desc)
}
if (opt.requiresArg) {
self.requiresArg(key)
}
}
return self
}
self.getOptions = function () {
return options
}
self.wrap = function (cols) {
usage.wrap(cols)
return self
}
var strict = false
self.strict = function () {
strict = true
return self
}
self.getStrict = function () {
return strict
}
self.showHelp = function (level) {
if (!self.parsed) parseArgs(processArgs) // run parser, if it has not already been executed.
usage.showHelp(level)
return self
}
var versionOpt = null
self.version = function (ver, opt, msg) {
versionOpt = opt || 'version'
usage.version(ver)
self.boolean(versionOpt)
self.describe(versionOpt, msg || 'Show version number')
return self
}
var helpOpt = null
self.addHelpOpt = function (opt, msg) {
helpOpt = opt
self.boolean(opt)
self.describe(opt, msg || 'Show help')
return self
}
self.showHelpOnFail = function (enabled, message) {
usage.showHelpOnFail(enabled, message)
return self
}
var exitProcess = true
self.exitProcess = function (enabled) {
if (typeof enabled !== 'boolean') {
enabled = true
}
exitProcess = enabled
return self
}
self.getExitProcess = function () {
return exitProcess
}
self.help = function () {
if (arguments.length > 0) return self.addHelpOpt.apply(self, arguments)
if (!self.parsed) parseArgs(processArgs) // run parser, if it has not already been executed.
return usage.help()
}
var completionOpt = null,
completionCommand = null
self.completion = function (cmd, desc, fn) {
// a function to execute when generating
// completions can be provided as the second
// or third argument to completion.
if (typeof desc === 'function') {
fn = desc
desc = null
}
// register the completion command.
completionCommand = cmd
completionOpt = completion.completionKey
self.command(completionCommand, desc || 'generate bash completion script')
// a function can be provided
if (fn) completion.registerFunction(fn)
return self
}
self.showCompletionScript = function ($0) {
$0 = $0 || self.$0
console.log(completion.generateCompletionScript($0))
return self
}
self.getUsageInstance = function () {
return usage
}
self.getValidationInstance = function () {
return validation
}
self.terminalWidth = function () {
return require('window-size').width
}
Object.defineProperty(self, 'argv', {
get: function () {
var args = null
try {
args = parseArgs(processArgs)
} catch (err) {
usage.fail(err.message)
}
return args
},
enumerable: true
})
function parseArgs (args) {
var parsed = Parser(args, options),
argv = parsed.argv,
aliases = parsed.aliases
argv.$0 = self.$0
self.parsed = parsed
// generate a completion script for adding to ~/.bashrc.
if (completionCommand && ~argv._.indexOf(completionCommand)) {
self.showCompletionScript()
if (exitProcess) {
process.exit(0)
}
}
// if there's a handler associated with a
// command defer processing to it.
var handlerKeys = Object.keys(self.getCommandHandlers())
for (var i = 0, command; (command = handlerKeys[i]) !== undefined; i++) {
if (~argv._.indexOf(command)) {
self.getCommandHandlers()[command](self.reset())
return self.argv
}
}
Object.keys(argv).forEach(function (key) {
if (key === helpOpt && argv[key]) {
self.showHelp('log')
if (exitProcess) {
process.exit(0)
}
} else if (key === versionOpt && argv[key]) {
usage.showVersion()
if (exitProcess) {
process.exit(0)
}
} else if (key === completionOpt) {
// we allow for asynchronous completions,
// e.g., loading in a list of commands from an API.
completion.getCompletion(function (completions) {
;(completions || []).forEach(function (completion) {
console.log(completion)
})
if (exitProcess) {
process.exit(0)
}
})
return
}
})
validation.nonOptionCount(argv)
validation.missingArgumentValue(argv)
validation.requiredArguments(argv)
if (strict) {
validation.unknownArguments(argv, aliases)
}
validation.customChecks(argv, aliases)
validation.implications(argv)
setPlaceholderKeys(argv)
return argv
}
function setPlaceholderKeys (argv) {
Object.keys(options.key).forEach(function (key) {
if (typeof argv[key] === 'undefined') argv[key] = undefined
})
}
sigletonify(self)
return self
}
// rebase an absolute path to a relative one with respect to a base directory
// exported for tests
exports.rebase = rebase
function rebase (base, dir) {
return path.relative(base, dir)
}
/* Hack an instance of Argv with process.argv into Argv
so people can do
require('yargs')(['--beeble=1','-z','zizzle']).argv
to parse a list of args and
require('yargs').argv
to get a parsed version of process.argv.
*/
function sigletonify (inst) {
Object.keys(inst).forEach(function (key) {
if (key === 'argv') {
Argv.__defineGetter__(key, inst.__lookupGetter__(key))
} else {
Argv[key] = typeof inst[key] === 'function'
? inst[key].bind(inst)
: inst[key]
}
})
}

71
node_modules/uglify-js/node_modules/yargs/lib/completion.js generated vendored
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@@ -1,71 +0,0 @@
var fs = require('fs'),
path = require('path')
// add bash completions to your
// yargs-powered applications.
module.exports = function (yargs, usage) {
var self = {
completionKey: 'get-yargs-completions'
}
// get a list of completion commands.
self.getCompletion = function (done) {
var completions = [],
current = process.argv[process.argv.length - 1],
previous = process.argv.slice(process.argv.indexOf('--' + self.completionKey) + 1),
argv = yargs.parse(previous)
// a custom completion function can be provided
// to completion().
if (completionFunction) {
if (completionFunction.length < 3) {
// synchronous completion function.
return done(completionFunction(current, argv))
} else {
// asynchronous completion function
return completionFunction(current, argv, function (completions) {
done(completions)
})
}
}
if (!current.match(/^-/)) {
usage.getCommands().forEach(function (command) {
completions.push(command[0])
})
}
if (current.match(/^-/)) {
Object.keys(yargs.getOptions().key).forEach(function (key) {
completions.push('--' + key)
})
}
done(completions)
}
// generate the completion script to add to your .bashrc.
self.generateCompletionScript = function ($0) {
var script = fs.readFileSync(
path.resolve(__dirname, '../completion.sh.hbs'),
'utf-8'
),
name = path.basename($0)
// add ./to applications not yet installed as bin.
if ($0.match(/\.js$/)) $0 = './' + $0
script = script.replace(/{{app_name}}/g, name)
return script.replace(/{{app_path}}/g, $0)
}
// register a function to perform your own custom
// completions., this function can be either
// synchrnous or asynchronous.
var completionFunction = null
self.registerFunction = function (fn) {
completionFunction = fn
}
return self
}

448
node_modules/uglify-js/node_modules/yargs/lib/parser.js generated vendored
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@@ -1,448 +0,0 @@
// fancy-pants parsing of argv, originally forked
// from minimist: https://www.npmjs.com/package/minimist
var camelCase = require('camelcase'),
path = require('path')
function increment (orig) {
return orig !== undefined ? orig + 1 : 0
}
module.exports = function (args, opts) {
if (!opts) opts = {}
var flags = { arrays: {}, bools: {}, strings: {}, counts: {}, normalize: {}, configs: {} }
;[].concat(opts['array']).filter(Boolean).forEach(function (key) {
flags.arrays[key] = true
})
;[].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
flags.bools[key] = true
})
;[].concat(opts.string).filter(Boolean).forEach(function (key) {
flags.strings[key] = true
})
;[].concat(opts.count).filter(Boolean).forEach(function (key) {
flags.counts[key] = true
})
;[].concat(opts.normalize).filter(Boolean).forEach(function (key) {
flags.normalize[key] = true
})
;[].concat(opts.config).filter(Boolean).forEach(function (key) {
flags.configs[key] = true
})
var aliases = {},
newAliases = {}
extendAliases(opts.key)
extendAliases(opts.alias)
var defaults = opts['default'] || {}
Object.keys(defaults).forEach(function (key) {
if (/-/.test(key) && !opts.alias[key]) {
aliases[key] = aliases[key] || []
}
(aliases[key] || []).forEach(function (alias) {
defaults[alias] = defaults[key]
})
})
var argv = { _: [] }
Object.keys(flags.bools).forEach(function (key) {
setArg(key, !(key in defaults) ? false : defaults[key])
})
var notFlags = []
if (args.indexOf('--') !== -1) {
notFlags = args.slice(args.indexOf('--') + 1)
args = args.slice(0, args.indexOf('--'))
}
for (var i = 0; i < args.length; i++) {
var arg = args[i],
broken,
key,
letters,
m,
next,
value
// -- seperated by =
if (arg.match(/^--.+=/)) {
// Using [\s\S] instead of . because js doesn't support the
// 'dotall' regex modifier. See:
// http://stackoverflow.com/a/1068308/13216
m = arg.match(/^--([^=]+)=([\s\S]*)$/)
// nargs format = '--f=monkey washing cat'
if (checkAllAliases(m[1], opts.narg)) {
args.splice(i + 1, m[1], m[2])
i = eatNargs(i, m[1], args)
// arrays format = '--f=a b c'
} else if (checkAllAliases(m[1], flags.arrays) && args.length > i + 1) {
args.splice(i + 1, m[1], m[2])
i = eatArray(i, m[1], args)
} else {
setArg(m[1], m[2])
}
} else if (arg.match(/^--no-.+/)) {
key = arg.match(/^--no-(.+)/)[1]
setArg(key, false)
// -- seperated by space.
} else if (arg.match(/^--.+/)) {
key = arg.match(/^--(.+)/)[1]
// nargs format = '--foo a b c'
if (checkAllAliases(key, opts.narg)) {
i = eatNargs(i, key, args)
// array format = '--foo a b c'
} else if (checkAllAliases(key, flags.arrays) && args.length > i + 1) {
i = eatArray(i, key, args)
} else {
next = args[i + 1]
if (next !== undefined && !next.match(/^-/)
&& !checkAllAliases(key, flags.bools)
&& !checkAllAliases(key, flags.counts)) {
setArg(key, next)
i++
} else if (/^(true|false)$/.test(next)) {
setArg(key, next)
i++
} else {
setArg(key, defaultForType(guessType(key, flags)))
}
}
// dot-notation flag seperated by '='.
} else if (arg.match(/^-.\..+=/)) {
m = arg.match(/^-([^=]+)=([\s\S]*)$/)
setArg(m[1], m[2])
// dot-notation flag seperated by space.
} else if (arg.match(/^-.\..+/)) {
next = args[i + 1]
key = arg.match(/^-(.\..+)/)[1]
if (next !== undefined && !next.match(/^-/)
&& !checkAllAliases(key, flags.bools)
&& !checkAllAliases(key, flags.counts)) {
setArg(key, next)
i++
} else {
setArg(key, defaultForType(guessType(key, flags)))
}
} else if (arg.match(/^-[^-]+/)) {
letters = arg.slice(1, -1).split('')
broken = false
for (var j = 0; j < letters.length; j++) {
next = arg.slice(j + 2)
if (letters[j + 1] && letters[j + 1] === '=') {
value = arg.slice(j + 3)
key = letters[j]
// nargs format = '-f=monkey washing cat'
if (checkAllAliases(letters[j], opts.narg)) {
args.splice(i + 1, 0, value)
i = eatNargs(i, key, args)
// array format = '-f=a b c'
} else if (checkAllAliases(key, flags.arrays) && args.length > i + 1) {
args.splice(i + 1, 0, value)
i = eatArray(i, key, args)
} else {
setArg(key, value)
}
broken = true
break
}
if (next === '-') {
setArg(letters[j], next)
continue
}
if (/[A-Za-z]/.test(letters[j])
&& /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
setArg(letters[j], next)
broken = true
break
}
if (letters[j + 1] && letters[j + 1].match(/\W/)) {
setArg(letters[j], arg.slice(j + 2))
broken = true
break
} else {
setArg(letters[j], defaultForType(guessType(letters[j], flags)))
}
}
key = arg.slice(-1)[0]
if (!broken && key !== '-') {
// nargs format = '-f a b c'
if (checkAllAliases(key, opts.narg)) {
i = eatNargs(i, key, args)
// array format = '-f a b c'
} else if (checkAllAliases(key, flags.arrays) && args.length > i + 1) {
i = eatArray(i, key, args)
} else {
if (args[i + 1] && !/^(-|--)[^-]/.test(args[i + 1])
&& !checkAllAliases(key, flags.bools)
&& !checkAllAliases(key, flags.counts)) {
setArg(key, args[i + 1])
i++
} else if (args[i + 1] && /true|false/.test(args[i + 1])) {
setArg(key, args[i + 1])
i++
} else {
setArg(key, defaultForType(guessType(key, flags)))
}
}
}
} else {
argv._.push(
flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
)
}
}
setConfig(argv)
applyDefaultsAndAliases(argv, aliases, defaults)
Object.keys(flags.counts).forEach(function (key) {
setArg(key, defaults[key])
})
notFlags.forEach(function (key) {
argv._.push(key)
})
// how many arguments should we consume, based
// on the nargs option?
function eatNargs (i, key, args) {
var toEat = checkAllAliases(key, opts.narg)
if (args.length - (i + 1) < toEat) throw Error('not enough arguments following: ' + key)
for (var ii = i + 1; ii < (toEat + i + 1); ii++) {
setArg(key, args[ii])
}
return (i + toEat)
}
// if an option is an array, eat all non-hyphenated arguments
// following it... YUM!
// e.g., --foo apple banana cat becomes ["apple", "banana", "cat"]
function eatArray (i, key, args) {
for (var ii = i + 1; ii < args.length; ii++) {
if (/^-/.test(args[ii])) break
i = ii
setArg(key, args[ii])
}
return i
}
function setArg (key, val) {
// handle parsing boolean arguments --foo=true --bar false.
if (checkAllAliases(key, flags.bools) || checkAllAliases(key, flags.counts)) {
if (typeof val === 'string') val = val === 'true'
}
if (/-/.test(key) && !(aliases[key] && aliases[key].length)) {
var c = camelCase(key)
aliases[key] = [c]
newAliases[c] = true
}
var value = !checkAllAliases(key, flags.strings) && isNumber(val) ? Number(val) : val
if (checkAllAliases(key, flags.counts)) {
value = increment
}
var splitKey = key.split('.')
setKey(argv, splitKey, value)
;(aliases[splitKey[0]] || []).forEach(function (x) {
x = x.split('.')
// handle populating dot notation for both
// the key and its aliases.
if (splitKey.length > 1) {
var a = [].concat(splitKey)
a.shift() // nuke the old key.
x = x.concat(a)
}
setKey(argv, x, value)
})
var keys = [key].concat(aliases[key] || [])
for (var i = 0, l = keys.length; i < l; i++) {
if (flags.normalize[keys[i]]) {
keys.forEach(function (key) {
argv.__defineSetter__(key, function (v) {
val = path.normalize(v)
})
argv.__defineGetter__(key, function () {
return typeof val === 'string' ?
path.normalize(val) : val
})
})
break
}
}
}
// set args from config.json file, this should be
// applied last so that defaults can be applied.
function setConfig (argv) {
var configLookup = {}
// expand defaults/aliases, in-case any happen to reference
// the config.json file.
applyDefaultsAndAliases(configLookup, aliases, defaults)
Object.keys(flags.configs).forEach(function (configKey) {
var configPath = argv[configKey] || configLookup[configKey]
if (configPath) {
try {
var config = require(path.resolve(process.cwd(), configPath))
Object.keys(config).forEach(function (key) {
// setting arguments via CLI takes precedence over
// values within the config file.
if (argv[key] === undefined) {
delete argv[key]
setArg(key, config[key])
}
})
} catch (ex) {
throw Error('invalid json config file: ' + configPath)
}
}
})
}
function applyDefaultsAndAliases (obj, aliases, defaults) {
Object.keys(defaults).forEach(function (key) {
if (!hasKey(obj, key.split('.'))) {
setKey(obj, key.split('.'), defaults[key])
;(aliases[key] || []).forEach(function (x) {
setKey(obj, x.split('.'), defaults[key])
})
}
})
}
function hasKey (obj, keys) {
var o = obj
keys.slice(0, -1).forEach(function (key) {
o = (o[key] || {})
})
var key = keys[keys.length - 1]
return key in o
}
function setKey (obj, keys, value) {
var o = obj
keys.slice(0, -1).forEach(function (key) {
if (o[key] === undefined) o[key] = {}
o = o[key]
})
var key = keys[keys.length - 1]
if (value === increment) {
o[key] = increment(o[key])
} else if (o[key] === undefined && checkAllAliases(key, flags.arrays)) {
o[key] = Array.isArray(value) ? value : [value]
} else if (o[key] === undefined || typeof o[key] === 'boolean') {
o[key] = value
} else if (Array.isArray(o[key])) {
o[key].push(value)
} else {
o[key] = [ o[key], value ]
}
}
// extend the aliases list with inferred aliases.
function extendAliases (obj) {
Object.keys(obj || {}).forEach(function (key) {
aliases[key] = [].concat(opts.alias[key] || [])
// For "--option-name", also set argv.optionName
aliases[key].concat(key).forEach(function (x) {
if (/-/.test(x)) {
var c = camelCase(x)
aliases[key].push(c)
newAliases[c] = true
}
})
aliases[key].forEach(function (x) {
aliases[x] = [key].concat(aliases[key].filter(function (y) {
return x !== y
}))
})
})
}
// check if a flag is set for any of a key's aliases.
function checkAllAliases (key, flag) {
var isSet = false,
toCheck = [].concat(aliases[key] || [], key)
toCheck.forEach(function (key) {
if (flag[key]) isSet = flag[key]
})
return isSet
}
// return a default value, given the type of a flag.,
// e.g., key of type 'string' will default to '', rather than 'true'.
function defaultForType (type) {
var def = {
boolean: true,
string: '',
array: []
}
return def[type]
}
// given a flag, enforce a default type.
function guessType (key, flags) {
var type = 'boolean'
if (flags.strings && flags.strings[key]) type = 'string'
else if (flags.arrays && flags.arrays[key]) type = 'array'
return type
}
function isNumber (x) {
if (typeof x === 'number') return true
if (/^0x[0-9a-f]+$/i.test(x)) return true
return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x)
}
return {
argv: argv,
aliases: aliases,
newAliases: newAliases
}
}

314
node_modules/uglify-js/node_modules/yargs/lib/usage.js generated vendored
View File

@@ -1,314 +0,0 @@
// this file handles outputting usage instructions,
// failures, etc. keeps logging in one place.
var cliui = require('cliui'),
decamelize = require('decamelize'),
wsize = require('window-size')
module.exports = function (yargs) {
var self = {}
// methods for ouputting/building failure message.
var fails = []
self.failFn = function (f) {
fails.push(f)
}
var failMessage = null
var showHelpOnFail = true
self.showHelpOnFail = function (enabled, message) {
if (typeof enabled === 'string') {
message = enabled
enabled = true
} else if (typeof enabled === 'undefined') {
enabled = true
}
failMessage = message
showHelpOnFail = enabled
return self
}
self.fail = function (msg) {
if (fails.length) {
fails.forEach(function (f) {
f(msg)
})
} else {
if (showHelpOnFail) yargs.showHelp('error')
if (msg) console.error(msg)
if (failMessage) {
if (msg) console.error('')
console.error(failMessage)
}
if (yargs.getExitProcess()) {
process.exit(1)
} else {
throw new Error(msg)
}
}
}
// methods for ouputting/building help (usage) message.
var usage
self.usage = function (msg) {
usage = msg
}
var examples = []
self.example = function (cmd, description) {
examples.push([cmd, description || ''])
}
var commands = []
self.command = function (cmd, description) {
commands.push([cmd, description || ''])
}
self.getCommands = function () {
return commands
}
var descriptions = {}
self.describe = function (key, desc) {
if (typeof key === 'object') {
Object.keys(key).forEach(function (k) {
self.describe(k, key[k])
})
} else {
descriptions[key] = desc
}
}
self.getDescriptions = function () {
return descriptions
}
var epilog
self.epilog = function (msg) {
epilog = msg
}
var wrap = windowWidth()
self.wrap = function (cols) {
wrap = cols
}
self.help = function () {
normalizeAliases()
var demanded = yargs.getDemanded(),
options = yargs.getOptions(),
keys = Object.keys(
Object.keys(descriptions)
.concat(Object.keys(demanded))
.concat(Object.keys(options.default))
.reduce(function (acc, key) {
if (key !== '_') acc[key] = true
return acc
}, {})
),
ui = cliui({
width: wrap,
wrap: !!wrap
})
// the usage string.
if (usage) {
var u = usage.replace(/\$0/g, yargs.$0)
ui.div(u + '\n')
}
// your application's commands, i.e., non-option
// arguments populated in '_'.
if (commands.length) {
ui.div('Commands:')
commands.forEach(function (command) {
ui.div(
{text: command[0], padding: [0, 2, 0, 2], width: maxWidth(commands) + 4},
{text: command[1]}
)
})
ui.div()
}
// the options table.
var aliasKeys = (Object.keys(options.alias) || [])
.concat(Object.keys(yargs.parsed.newAliases) || [])
keys = keys.filter(function (key) {
return !yargs.parsed.newAliases[key] && aliasKeys.every(function (alias) {
return (options.alias[alias] || []).indexOf(key) === -1
})
})
var switches = keys.reduce(function (acc, key) {
acc[key] = [ key ].concat(options.alias[key] || [])
.map(function (sw) {
return (sw.length > 1 ? '--' : '-') + sw
})
.join(', ')
return acc
}, {})
if (keys.length) {
ui.div('Options:')
keys.forEach(function (key) {
var kswitch = switches[key]
var desc = descriptions[key] || ''
var type = null
if (~options.boolean.indexOf(key)) type = '[boolean]'
if (~options.count.indexOf(key)) type = '[count]'
if (~options.string.indexOf(key)) type = '[string]'
if (~options.normalize.indexOf(key)) type = '[string]'
if (~options.array.indexOf(key)) type = '[array]'
var extra = [
type,
demanded[key] ? '[required]' : null,
defaultString(options.default[key], options.defaultDescription[key])
].filter(Boolean).join(' ')
ui.span(
{text: kswitch, padding: [0, 2, 0, 2], width: maxWidth(switches) + 4},
desc
)
if (extra) ui.div({text: extra, padding: [0, 0, 0, 2], align: 'right'})
else ui.div()
})
ui.div()
}
// describe some common use-cases for your application.
if (examples.length) {
ui.div('Examples:')
examples.forEach(function (example) {
example[0] = example[0].replace(/\$0/g, yargs.$0)
})
examples.forEach(function (example) {
ui.div(
{text: example[0], padding: [0, 2, 0, 2], width: maxWidth(examples) + 4},
example[1]
)
})
ui.div()
}
// the usage string.
if (epilog) {
var e = epilog.replace(/\$0/g, yargs.$0)
ui.div(e + '\n')
}
return ui.toString()
}
// return the maximum width of a string
// in the left-hand column of a table.
function maxWidth (table) {
var width = 0
// table might be of the form [leftColumn],
// or {key: leftColumn}}
if (!Array.isArray(table)) {
table = Object.keys(table).map(function (key) {
return [table[key]]
})
}
table.forEach(function (v) {
width = Math.max(v[0].length, width)
})
// if we've enabled 'wrap' we should limit
// the max-width of the left-column.
if (wrap) width = Math.min(width, parseInt(wrap * 0.5, 10))
return width
}
// make sure any options set for aliases,
// are copied to the keys being aliased.
function normalizeAliases () {
var options = yargs.getOptions(),
demanded = yargs.getDemanded()
;(Object.keys(options.alias) || []).forEach(function (key) {
options.alias[key].forEach(function (alias) {
// copy descriptions.
if (descriptions[alias]) self.describe(key, descriptions[alias])
// copy demanded.
if (demanded[alias]) yargs.demand(key, demanded[alias].msg)
// type messages.
if (~options.boolean.indexOf(alias)) yargs.boolean(key)
if (~options.count.indexOf(alias)) yargs.count(key)
if (~options.string.indexOf(alias)) yargs.string(key)
if (~options.normalize.indexOf(alias)) yargs.normalize(key)
if (~options.array.indexOf(alias)) yargs.array(key)
})
})
}
self.showHelp = function (level) {
level = level || 'error'
console[level](self.help())
}
self.functionDescription = function (fn, defaultDescription) {
if (defaultDescription) {
return defaultDescription
}
var description = fn.name ? decamelize(fn.name, '-') : 'generated-value'
return ['(', description, ')'].join('')
}
// format the default-value-string displayed in
// the right-hand column.
function defaultString (value, defaultDescription) {
var string = '[default: '
if (value === undefined) return null
if (defaultDescription) {
string += defaultDescription
} else {
switch (typeof value) {
case 'string':
string += JSON.stringify(value)
break
case 'object':
string += JSON.stringify(value)
break
default:
string += value
}
}
return string + ']'
}
// guess the width of the console window, max-width 80.
function windowWidth () {
return wsize.width ? Math.min(80, wsize.width) : null
}
// logic for displaying application version.
var version = null
self.version = function (ver, opt, msg) {
version = ver
}
self.showVersion = function () {
if (typeof version === 'function') console.log(version())
else console.log(version)
}
return self
}

196
node_modules/uglify-js/node_modules/yargs/lib/validation.js generated vendored
View File

@@ -1,196 +0,0 @@
// validation-type-stuff, missing params,
// bad implications, custom checks.
module.exports = function (yargs, usage) {
var self = {}
// validate appropriate # of non-option
// arguments were provided, i.e., '_'.
self.nonOptionCount = function (argv) {
var demanded = yargs.getDemanded()
if (demanded._ && argv._.length < demanded._.count) {
if (demanded._.msg !== undefined) {
usage.fail(demanded._.msg)
} else {
usage.fail('Not enough non-option arguments: got '
+ argv._.length + ', need at least ' + demanded._.count
)
}
}
}
// make sure that any args that require an
// value (--foo=bar), have a value.
self.missingArgumentValue = function (argv) {
var options = yargs.getOptions(),
defaultValues = [true, false, '']
if (options.requiresArg.length > 0) {
var missingRequiredArgs = []
options.requiresArg.forEach(function (key) {
var value = argv[key]
// if a value is explicitly requested,
// flag argument as missing if it does not
// look like foo=bar was entered.
if (~defaultValues.indexOf(value)
|| (Array.isArray(value) && !value.length)) {
missingRequiredArgs.push(key)
}
})
if (missingRequiredArgs.length === 1) {
usage.fail('Missing argument value: ' + missingRequiredArgs[0])
} else if (missingRequiredArgs.length > 1) {
var message = 'Missing argument values: ' + missingRequiredArgs.join(', ')
usage.fail(message)
}
}
}
// make sure all the required arguments are present.
self.requiredArguments = function (argv) {
var demanded = yargs.getDemanded(),
missing = null
Object.keys(demanded).forEach(function (key) {
if (!argv.hasOwnProperty(key)) {
missing = missing || {}
missing[key] = demanded[key]
}
})
if (missing) {
var customMsgs = []
Object.keys(missing).forEach(function (key) {
var msg = missing[key].msg
if (msg && customMsgs.indexOf(msg) < 0) {
customMsgs.push(msg)
}
})
var customMsg = customMsgs.length ? '\n' + customMsgs.join('\n') : ''
usage.fail('Missing required arguments: ' + Object.keys(missing).join(', ') + customMsg)
}
}
// check for unknown arguments (strict-mode).
self.unknownArguments = function (argv, aliases) {
var descriptions = usage.getDescriptions(),
demanded = yargs.getDemanded(),
unknown = [],
aliasLookup = {}
Object.keys(aliases).forEach(function (key) {
aliases[key].forEach(function (alias) {
aliasLookup[alias] = key
})
})
Object.keys(argv).forEach(function (key) {
if (key !== '$0' && key !== '_' &&
!descriptions.hasOwnProperty(key) &&
!demanded.hasOwnProperty(key) &&
!aliasLookup.hasOwnProperty(key)) {
unknown.push(key)
}
})
if (unknown.length === 1) {
usage.fail('Unknown argument: ' + unknown[0])
} else if (unknown.length > 1) {
usage.fail('Unknown arguments: ' + unknown.join(', '))
}
}
// custom checks, added using the `check` option on yargs.
var checks = []
self.check = function (f) {
checks.push(f)
}
self.customChecks = function (argv, aliases) {
checks.forEach(function (f) {
try {
var result = f(argv, aliases)
if (!result) {
usage.fail('Argument check failed: ' + f.toString())
} else if (typeof result === 'string') {
usage.fail(result)
}
} catch (err) {
usage.fail(err.message ? err.message : err)
}
})
}
// check implications, argument foo implies => argument bar.
var implied = {}
self.implies = function (key, value) {
if (typeof key === 'object') {
Object.keys(key).forEach(function (k) {
self.implies(k, key[k])
})
} else {
implied[key] = value
}
}
self.getImplied = function () {
return implied
}
self.implications = function (argv) {
var implyFail = []
Object.keys(implied).forEach(function (key) {
var num,
origKey = key,
value = implied[key]
// convert string '1' to number 1
num = Number(key)
key = isNaN(num) ? key : num
if (typeof key === 'number') {
// check length of argv._
key = argv._.length >= key
} else if (key.match(/^--no-.+/)) {
// check if key doesn't exist
key = key.match(/^--no-(.+)/)[1]
key = !argv[key]
} else {
// check if key exists
key = argv[key]
}
num = Number(value)
value = isNaN(num) ? value : num
if (typeof value === 'number') {
value = argv._.length >= value
} else if (value.match(/^--no-.+/)) {
value = value.match(/^--no-(.+)/)[1]
value = !argv[value]
} else {
value = argv[value]
}
if (key && !value) {
implyFail.push(origKey)
}
})
if (implyFail.length) {
var msg = 'Implications failed:\n'
implyFail.forEach(function (key) {
msg += (' ' + key + ' -> ' + implied[key])
})
usage.fail(msg)
}
}
return self
}

114
node_modules/uglify-js/node_modules/yargs/package.json generated vendored
View File

@@ -1,114 +0,0 @@
{
"_from": "yargs@~3.10.0",
"_id": "yargs@3.10.0",
"_inBundle": false,
"_integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
"_location": "/uglify-js/yargs",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "yargs@~3.10.0",
"name": "yargs",
"escapedName": "yargs",
"rawSpec": "~3.10.0",
"saveSpec": null,
"fetchSpec": "~3.10.0"
},
"_requiredBy": [
"/uglify-js"
],
"_resolved": "http://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
"_shasum": "f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1",
"_spec": "yargs@~3.10.0",
"_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\uglify-js",
"author": {
"name": "Alex Ford",
"email": "Alex.Ford@CodeTunnel.com",
"url": "http://CodeTunnel.com"
},
"bugs": {
"url": "https://github.com/bcoe/yargs/issues"
},
"bundleDependencies": false,
"contributors": [
{
"name": "Benjamin Coe",
"email": "ben@npmjs.com",
"url": "https://github.com/bcoe"
},
{
"name": "Chris Needham",
"email": "chris@chrisneedham.com",
"url": "http://chrisneedham.com"
},
{
"name": "James Nylen",
"email": "jnylen@gmail.com",
"url": "https://github.com/nylen"
},
{
"name": "Benjamin Horsleben",
"url": "https://github.com/fizker"
},
{
"name": "Lin Clark",
"url": "https://github.com/linclark"
}
],
"dependencies": {
"camelcase": "^1.0.2",
"cliui": "^2.1.0",
"decamelize": "^1.0.0",
"window-size": "0.1.0"
},
"deprecated": false,
"description": "Light-weight option parsing with an argv hash. No optstrings attached.",
"devDependencies": {
"chai": "^2.2.0",
"coveralls": "^2.11.2",
"hashish": "0.0.4",
"mocha": "^2.2.1",
"nyc": "^2.2.1",
"standard": "^3.11.1"
},
"engine": {
"node": ">=0.4"
},
"files": [
"index.js",
"lib",
"completion.sh.hbs",
"LICENSE"
],
"homepage": "https://github.com/bcoe/yargs#readme",
"keywords": [
"argument",
"args",
"option",
"parser",
"parsing",
"cli",
"command"
],
"license": "MIT",
"main": "./index.js",
"name": "yargs",
"repository": {
"type": "git",
"url": "git+ssh://git@github.com/bcoe/yargs.git"
},
"scripts": {
"coverage": "nyc report --reporter=text-lcov | coveralls",
"test": "standard && nyc mocha --check-leaks && nyc report"
},
"standard": {
"ignore": [
"**/example/**"
],
"globals": [
"it"
]
},
"version": "3.10.0"
}

80
node_modules/uglify-js/package.json generated vendored
View File

@@ -1,34 +1,27 @@
{
"_from": "uglify-js@^2.8.29",
"_id": "uglify-js@2.8.29",
"_from": "uglify-js@3.4.x",
"_id": "uglify-js@3.4.9",
"_inBundle": false,
"_integrity": "sha1-KcVzMUgFe7Th913zW3qcty5qWd0=",
"_integrity": "sha512-8CJsbKOtEbnJsTyv6LE6m6ZKniqMiFWmm9sRbopbkGs3gMPPfd3Fh8iIA4Ykv5MgaTbqHr4BaoGLJLZNhsrW1Q==",
"_location": "/uglify-js",
"_phantomChildren": {
"center-align": "0.1.3",
"decamelize": "1.2.0",
"right-align": "0.1.3",
"window-size": "0.1.0",
"wordwrap": "0.0.2"
},
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "uglify-js@^2.8.29",
"raw": "uglify-js@3.4.x",
"name": "uglify-js",
"escapedName": "uglify-js",
"rawSpec": "^2.8.29",
"rawSpec": "3.4.x",
"saveSpec": null,
"fetchSpec": "^2.8.29"
"fetchSpec": "3.4.x"
},
"_requiredBy": [
"/laravel-mix",
"/webpack/uglifyjs-webpack-plugin"
"/html-minifier"
],
"_resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.8.29.tgz",
"_shasum": "29c5733148057bb4e1f75df35b7a9cb72e6a59dd",
"_spec": "uglify-js@^2.8.29",
"_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\laravel-mix",
"_resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.4.9.tgz",
"_shasum": "af02f180c1207d76432e473ed24a28f4a782bae3",
"_spec": "uglify-js@3.4.x",
"_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\html-minifier",
"author": {
"name": "Mihai Bazon",
"email": "mihai.bazon@gmail.com",
@@ -37,25 +30,19 @@
"bin": {
"uglifyjs": "bin/uglifyjs"
},
"browserify": {
"transform": [
"uglify-to-browserify"
]
},
"bugs": {
"url": "https://github.com/mishoo/UglifyJS2/issues"
},
"bundleDependencies": false,
"dependencies": {
"source-map": "~0.5.1",
"uglify-to-browserify": "~1.0.0",
"yargs": "~3.10.0"
"commander": "~2.17.1",
"source-map": "~0.6.1"
},
"deprecated": false,
"description": "JavaScript parser, mangler/compressor and beautifier toolkit",
"devDependencies": {
"acorn": "~5.0.3",
"mocha": "~2.3.4"
"acorn": "~5.7.1",
"semver": "~5.5.0"
},
"engines": {
"node": ">=0.8.0"
@@ -66,16 +53,38 @@
"tools",
"LICENSE"
],
"homepage": "http://lisperator.net/uglifyjs",
"homepage": "https://github.com/mishoo/UglifyJS2#readme",
"keywords": [
"uglify",
"uglify-js",
"cli",
"compress",
"compressor",
"ecma",
"ecmascript",
"es",
"es5",
"javascript",
"js",
"jsmin",
"min",
"minification",
"minifier",
"minify",
"minifier"
"optimize",
"optimizer",
"pack",
"packer",
"parse",
"parser",
"uglifier",
"uglify"
],
"license": "BSD-2-Clause",
"main": "tools/node.js",
"maintainers": [
{
"name": "Alex Lam",
"email": "alexlamsl@gmail.com"
},
{
"name": "Mihai Bazon",
"email": "mihai.bazon@gmail.com",
@@ -83,9 +92,6 @@
}
],
"name": "uglify-js",
"optionalDependencies": {
"uglify-to-browserify": "~1.0.0"
},
"repository": {
"type": "git",
"url": "git+https://github.com/mishoo/UglifyJS2.git"
@@ -93,5 +99,5 @@
"scripts": {
"test": "node test/run-tests.js"
},
"version": "2.8.29"
"version": "3.4.9"
}

11204
node_modules/uglify-js/tools/domprops.json generated vendored
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File diff suppressed because it is too large Load Diff

19
node_modules/uglify-js/tools/exports.js generated vendored
View File

@@ -1,19 +1,6 @@
exports["Compressor"] = Compressor;
exports["DefaultsError"] = DefaultsError;
exports["Dictionary"] = Dictionary;
exports["JS_Parse_Error"] = JS_Parse_Error;
exports["MAP"] = MAP;
exports["OutputStream"] = OutputStream;
exports["SourceMap"] = SourceMap;
exports["TreeTransformer"] = TreeTransformer;
exports["TreeWalker"] = TreeWalker;
exports["base54"] = base54;
exports["defaults"] = defaults;
exports["mangle_properties"] = mangle_properties;
exports["merge"] = merge;
exports["minify"] = minify;
exports["parse"] = parse;
exports["push_uniq"] = push_uniq;
exports["string_template"] = string_template;
exports["tokenizer"] = tokenizer;
exports["is_identifier"] = is_identifier;
exports["SymbolDef"] = SymbolDef;
exports["TreeTransformer"] = TreeTransformer;
exports["TreeWalker"] = TreeWalker;

304
node_modules/uglify-js/tools/node.js generated vendored
View File

@@ -1,14 +1,6 @@
// workaround for tty output truncation upon process.exit()
[process.stdout, process.stderr].forEach(function(stream){
if (stream._handle && stream._handle.setBlocking)
stream._handle.setBlocking(true);
});
var path = require("path");
var fs = require("fs");
var UglifyJS = exports;
var FILES = UglifyJS.FILES = [
exports.FILES = [
"../lib/utils.js",
"../lib/ast.js",
"../lib/parse.js",
@@ -19,191 +11,31 @@ var FILES = UglifyJS.FILES = [
"../lib/sourcemap.js",
"../lib/mozilla-ast.js",
"../lib/propmangle.js",
"../lib/minify.js",
"./exports.js",
].map(function(file){
].map(function(file) {
return require.resolve(file);
});
new Function("MOZ_SourceMap", "exports", FILES.map(function(file){
return fs.readFileSync(file, "utf8");
}).join("\n\n"))(
require("source-map"),
UglifyJS
);
UglifyJS.AST_Node.warn_function = function(txt) {
console.error("WARN: %s", txt);
};
function read_source_map(code) {
var match = /\n\/\/# sourceMappingURL=data:application\/json(;.*?)?;base64,(.*)/.exec(code);
if (!match) {
UglifyJS.AST_Node.warn("inline source map not found");
return null;
}
return JSON.parse(new Buffer(match[2], "base64"));
}
UglifyJS.minify = function(files, options) {
options = UglifyJS.defaults(options, {
compress : {},
fromString : false,
inSourceMap : null,
mangle : {},
mangleProperties : false,
nameCache : null,
outFileName : null,
output : null,
outSourceMap : null,
parse : {},
sourceMapInline : false,
sourceMapUrl : null,
sourceRoot : null,
spidermonkey : false,
warnings : false,
new Function("MOZ_SourceMap", "exports", function() {
var code = exports.FILES.map(function(file) {
return fs.readFileSync(file, "utf8");
});
UglifyJS.base54.reset();
code.push("exports.describe_ast = " + describe_ast.toString());
return code.join("\n\n");
}())(require("source-map"), exports);
var inMap = options.inSourceMap;
if (typeof inMap == "string" && inMap != "inline") {
inMap = JSON.parse(fs.readFileSync(inMap, "utf8"));
}
// 1. parse
var toplevel = null,
sourcesContent = {};
if (options.spidermonkey) {
if (inMap == "inline") {
throw new Error("inline source map only works with built-in parser");
}
toplevel = UglifyJS.AST_Node.from_mozilla_ast(files);
} else {
function addFile(file, fileUrl) {
var code = options.fromString
? file
: fs.readFileSync(file, "utf8");
if (inMap == "inline") {
inMap = read_source_map(code);
}
sourcesContent[fileUrl] = code;
toplevel = UglifyJS.parse(code, {
filename: fileUrl,
toplevel: toplevel,
bare_returns: options.parse ? options.parse.bare_returns : undefined
});
}
if (!options.fromString) {
files = UglifyJS.simple_glob(files);
if (inMap == "inline" && files.length > 1) {
throw new Error("inline source map only works with singular input");
}
}
[].concat(files).forEach(function (files, i) {
if (typeof files === 'string') {
addFile(files, options.fromString ? i : files);
} else {
for (var fileUrl in files) {
addFile(files[fileUrl], fileUrl);
}
}
});
}
if (options.wrap) {
toplevel = toplevel.wrap_commonjs(options.wrap, options.exportAll);
}
// 2. compress
if (options.compress) {
var compress = { warnings: options.warnings };
UglifyJS.merge(compress, options.compress);
toplevel.figure_out_scope(options.mangle);
var sq = UglifyJS.Compressor(compress);
toplevel = sq.compress(toplevel);
}
// 3. mangle properties
if (options.mangleProperties || options.nameCache) {
options.mangleProperties.cache = UglifyJS.readNameCache(options.nameCache, "props");
toplevel = UglifyJS.mangle_properties(toplevel, options.mangleProperties);
UglifyJS.writeNameCache(options.nameCache, "props", options.mangleProperties.cache);
}
// 4. mangle
if (options.mangle) {
toplevel.figure_out_scope(options.mangle);
toplevel.compute_char_frequency(options.mangle);
toplevel.mangle_names(options.mangle);
}
// 5. output
var output = { max_line_len: 32000 };
if (options.outSourceMap || options.sourceMapInline) {
output.source_map = UglifyJS.SourceMap({
// prefer outFileName, otherwise use outSourceMap without .map suffix
file: options.outFileName || (typeof options.outSourceMap === 'string' ? options.outSourceMap.replace(/\.map$/i, '') : null),
orig: inMap,
root: options.sourceRoot
});
if (options.sourceMapIncludeSources) {
for (var file in sourcesContent) {
if (sourcesContent.hasOwnProperty(file)) {
output.source_map.get().setSourceContent(file, sourcesContent[file]);
}
}
}
}
if (options.output) {
UglifyJS.merge(output, options.output);
}
var stream = UglifyJS.OutputStream(output);
toplevel.print(stream);
var source_map = output.source_map;
if (source_map) {
source_map = source_map + "";
}
var mappingUrlPrefix = "\n//# sourceMappingURL=";
if (options.sourceMapInline) {
stream += mappingUrlPrefix + "data:application/json;charset=utf-8;base64," + new Buffer(source_map).toString("base64");
} else if (options.outSourceMap && typeof options.outSourceMap === "string" && options.sourceMapUrl !== false) {
stream += mappingUrlPrefix + (typeof options.sourceMapUrl === "string" ? options.sourceMapUrl : options.outSourceMap);
}
return {
code : stream + "",
map : source_map
};
};
// UglifyJS.describe_ast = function() {
// function doitem(ctor) {
// var sub = {};
// ctor.SUBCLASSES.forEach(function(ctor){
// sub[ctor.TYPE] = doitem(ctor);
// });
// var ret = {};
// if (ctor.SELF_PROPS.length > 0) ret.props = ctor.SELF_PROPS;
// if (ctor.SUBCLASSES.length > 0) ret.sub = sub;
// return ret;
// }
// return doitem(UglifyJS.AST_Node).sub;
// }
UglifyJS.describe_ast = function() {
var out = UglifyJS.OutputStream({ beautify: true });
function describe_ast() {
var out = OutputStream({ beautify: true });
function doitem(ctor) {
out.print("AST_" + ctor.TYPE);
var props = ctor.SELF_PROPS.filter(function(prop){
var props = ctor.SELF_PROPS.filter(function(prop) {
return !/^\$/.test(prop);
});
if (props.length > 0) {
out.space();
out.with_parens(function(){
props.forEach(function(prop, i){
out.with_parens(function() {
props.forEach(function(prop, i) {
if (i) out.space();
out.print(prop);
});
@@ -215,8 +47,8 @@ UglifyJS.describe_ast = function() {
}
if (ctor.SUBCLASSES.length > 0) {
out.space();
out.with_block(function(){
ctor.SUBCLASSES.forEach(function(ctor, i){
out.with_block(function() {
ctor.SUBCLASSES.forEach(function(ctor, i) {
out.indent();
doitem(ctor);
out.newline();
@@ -224,97 +56,23 @@ UglifyJS.describe_ast = function() {
});
}
};
doitem(UglifyJS.AST_Node);
return out + "";
};
function readReservedFile(filename, reserved) {
if (!reserved) {
reserved = { vars: [], props: [] };
}
var data = fs.readFileSync(filename, "utf8");
data = JSON.parse(data);
if (data.vars) {
data.vars.forEach(function(name){
UglifyJS.push_uniq(reserved.vars, name);
});
}
if (data.props) {
data.props.forEach(function(name){
UglifyJS.push_uniq(reserved.props, name);
});
}
return reserved;
doitem(AST_Node);
return out + "\n";
}
UglifyJS.readReservedFile = readReservedFile;
function infer_options(options) {
var result = exports.minify("", options);
return result.error && result.error.defs;
}
UglifyJS.readDefaultReservedFile = function(reserved) {
return readReservedFile(require.resolve("./domprops.json"), reserved);
};
UglifyJS.readNameCache = function(filename, key) {
var cache = null;
if (filename) {
try {
var cache = fs.readFileSync(filename, "utf8");
cache = JSON.parse(cache)[key];
if (!cache) throw "init";
cache.props = UglifyJS.Dictionary.fromObject(cache.props);
} catch(ex) {
cache = {
cname: -1,
props: new UglifyJS.Dictionary()
};
exports.default_options = function() {
var defs = {};
Object.keys(infer_options({ 0: 0 })).forEach(function(component) {
var options = {};
options[component] = { 0: 0 };
if (options = infer_options(options)) {
defs[component] = options;
}
}
return cache;
};
UglifyJS.writeNameCache = function(filename, key, cache) {
if (filename) {
var data;
try {
data = fs.readFileSync(filename, "utf8");
data = JSON.parse(data);
} catch(ex) {
data = {};
}
data[key] = {
cname: cache.cname,
props: cache.props.toObject()
};
fs.writeFileSync(filename, JSON.stringify(data, null, 2), "utf8");
}
};
// A file glob function that only supports "*" and "?" wildcards in the basename.
// Example: "foo/bar/*baz??.*.js"
// Argument `glob` may be a string or an array of strings.
// Returns an array of strings. Garbage in, garbage out.
UglifyJS.simple_glob = function simple_glob(glob) {
if (Array.isArray(glob)) {
return [].concat.apply([], glob.map(simple_glob));
}
if (glob.match(/\*|\?/)) {
var dir = path.dirname(glob);
try {
var entries = fs.readdirSync(dir);
} catch (ex) {}
if (entries) {
var pattern = "^" + path.basename(glob)
.replace(/[.+^$[\]\\(){}]/g, "\\$&")
.replace(/\*/g, "[^/\\\\]*")
.replace(/\?/g, "[^/\\\\]") + "$";
var mod = process.platform === "win32" ? "i" : "";
var rx = new RegExp(pattern, mod);
var results = entries.filter(function(name) {
return rx.test(name);
}).map(function(name) {
return path.join(dir, name);
});
if (results.length) return results;
}
}
return [ glob ];
});
return defs;
};