npm and error messages

node_modules/array-includes/test/.eslintrc

@@ -0,0 +1,8 @@
+{
+	"rules": {
+		"max-nested-callbacks": [2, 3],
+		"max-statements-per-line": [2, { "max": 2 }],
+		"no-invalid-this": [1],
+		"sort-keys": [0]
+	}
+}

node_modules/array-includes/test/index.js

@@ -0,0 +1,17 @@
+'use strict';
+
+var includes = require('../');
+var test = require('tape');
+var runTests = require('./tests');
+
+test('as a function', function (t) {
+	t.test('bad array/this value', function (st) {
+		st.throws(includes.bind(null, undefined, 'a'), TypeError, 'undefined is not an object');
+		st.throws(includes.bind(null, null, 'a'), TypeError, 'null is not an object');
+		st.end();
+	});
+
+	runTests(includes, t);
+
+	t.end();
+});

node_modules/array-includes/test/shimmed.js

@@ -0,0 +1,36 @@
+'use strict';
+
+require('../shim')();
+
+var test = require('tape');
+var defineProperties = require('define-properties');
+var bind = require('function-bind');
+var isEnumerable = Object.prototype.propertyIsEnumerable;
+var functionsHaveNames = function f() {}.name === 'f';
+
+var runTests = require('./tests');
+
+test('shimmed', function (t) {
+	t.equal(Array.prototype.includes.length, 1, 'Array#includes has a length of 1');
+	t.test('Function name', { skip: !functionsHaveNames }, function (st) {
+		st.equal(Array.prototype.includes.name, 'includes', 'Array#includes has name "includes"');
+		st.end();
+	});
+
+	t.test('enumerability', { skip: !defineProperties.supportsDescriptors }, function (et) {
+		et.equal(false, isEnumerable.call(Array.prototype, 'includes'), 'Array#includes is not enumerable');
+		et.end();
+	});
+
+	var supportsStrictMode = (function () { return typeof this === 'undefined'; }());
+
+	t.test('bad array/this value', { skip: !supportsStrictMode }, function (st) {
+		st.throws(function () { return Array.prototype.includes.call(undefined, 'a'); }, TypeError, 'undefined is not an object');
+		st.throws(function () { return Array.prototype.includes.call(null, 'a'); }, TypeError, 'null is not an object');
+		st.end();
+	});
+
+	runTests(bind.call(Function.call, Array.prototype.includes), t);
+
+	t.end();
+});

node_modules/array-includes/test/tests.js

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+'use strict';
+
+module.exports = function (includes, t) {
+	var sparseish = { length: 5, 0: 'a', 1: 'b' };
+	var overfullarrayish = { length: 2, 0: 'a', 1: 'b', 2: 'c' };
+	var thrower = { valueOf: function () { throw new RangeError('whoa'); } };
+	var numberish = { valueOf: function () { return 2; } };
+
+	t.test('simple examples', function (st) {
+		st.equal(true, includes([1, 2, 3], 1), '[1, 2, 3] includes 1');
+		st.equal(false, includes([1, 2, 3], 4), '[1, 2, 3] does not include 4');
+		st.equal(true, includes([NaN], NaN), '[NaN] includes NaN');
+		st.end();
+	});
+
+	t.test('does not skip holes', function (st) {
+		st.equal(true, includes(Array(1)), 'Array(1) includes undefined');
+		st.end();
+	});
+
+	t.test('exceptions', function (et) {
+		et.test('fromIndex conversion', function (st) {
+			st.throws(includes.bind(null, [0], 0, thrower), RangeError, 'fromIndex conversion throws');
+			st.end();
+		});
+
+		et.test('ToLength', function (st) {
+			st.throws(includes.bind(null, { length: thrower, 0: true }, true), RangeError, 'ToLength conversion throws');
+			st.end();
+		});
+
+		et.end();
+	});
+
+	t.test('arraylike', function (st) {
+		st.equal(true, includes(sparseish, 'a'), 'sparse array-like object includes "a"');
+		st.equal(false, includes(sparseish, 'c'), 'sparse array-like object does not include "c"');
+
+		st.equal(true, includes(overfullarrayish, 'b'), 'sparse array-like object includes "b"');
+		st.equal(false, includes(overfullarrayish, 'c'), 'sparse array-like object does not include "c"');
+		st.end();
+	});
+
+	t.test('fromIndex', function (ft) {
+		ft.equal(true, includes([1], 1, NaN), 'NaN fromIndex -> 0 fromIndex');
+
+		ft.test('number coercion', function (st) {
+			st.equal(false, includes(['a', 'b', 'c'], 'a', numberish), 'does not find "a" with object fromIndex coercing to 2');
+			st.equal(false, includes(['a', 'b', 'c'], 'a', '2'), 'does not find "a" with string fromIndex coercing to 2');
+			st.equal(true, includes(['a', 'b', 'c'], 'c', numberish), 'finds "c" with object fromIndex coercing to 2');
+			st.equal(true, includes(['a', 'b', 'c'], 'c', '2'), 'finds "c" with string fromIndex coercing to 2');
+			st.end();
+		});
+
+		ft.test('fromIndex greater than length', function (st) {
+			st.equal(false, includes([1], 1, 2), 'array of length 1 is not searched if fromIndex is > 1');
+			st.equal(false, includes([1], 1, 1), 'array of length 1 is not searched if fromIndex is >= 1');
+			st.equal(false, includes([1], 1, 1.1), 'array of length 1 is not searched if fromIndex is 1.1');
+			st.equal(false, includes([1], 1, Infinity), 'array of length 1 is not searched if fromIndex is Infinity');
+			st.end();
+		});
+
+		ft.test('negative fromIndex', function (st) {
+			st.equal(true, includes([1, 3], 1, -4), 'computed length would be negative; fromIndex is thus 0');
+			st.equal(true, includes([1, 3], 3, -4), 'computed length would be negative; fromIndex is thus 0');
+			st.equal(true, includes([1, 3], 1, -Infinity), 'computed length would be negative; fromIndex is thus 0');
+
+			st.equal(true, includes([12, 13], 13, -1), 'finds -1st item with -1 fromIndex');
+			st.equal(false, includes([12, 13], 12, -1), 'does not find -2nd item with -1 fromIndex');
+			st.equal(true, includes([12, 13], 13, -2), 'finds -2nd item with -2 fromIndex');
+
+			st.equal(true, includes(sparseish, 'b', -4), 'finds -4th item with -4 fromIndex');
+			st.equal(false, includes(sparseish, 'a', -4), 'does not find -5th item with -4 fromIndex');
+			st.equal(true, includes(sparseish, 'a', -5), 'finds -5th item with -5 fromIndex');
+			st.end();
+		});
+
+		ft.end();
+	});
+};