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node_modules/serialize-javascript/index.js

@@ -11,8 +11,11 @@ var UID                 = Math.floor(Math.random() * 0x10000000000).toString(16)
 var PLACE_HOLDER_REGEXP = new RegExp('"@__(F|R|D)-' + UID + '-(\\d+)__@"', 'g');
 
 var IS_NATIVE_CODE_REGEXP = /\{\s*\[native code\]\s*\}/g;
+var IS_PURE_FUNCTION = /function.*?\(/;
 var UNSAFE_CHARS_REGEXP   = /[<>\/\u2028\u2029]/g;
 
+var RESERVED_SYMBOLS = ['*', 'async'];
+
 // Mapping of unsafe HTML and invalid JavaScript line terminator chars to their
 // Unicode char counterparts which are safe to use in JavaScript strings.
 var ESCAPED_CHARS = {
@@ -68,6 +71,38 @@ module.exports = function serialize(obj, options) {
         return value;
     }
 
+    function serializeFunc(fn) {
+      var serializedFn = fn.toString();
+      if (IS_NATIVE_CODE_REGEXP.test(serializedFn)) {
+          throw new TypeError('Serializing native function: ' + fn.name);
+      }
+
+      // pure functions, example: {key: function() {}}
+      if(IS_PURE_FUNCTION.test(serializedFn)) {
+          return serializedFn;
+      }
+
+      var argsStartsAt = serializedFn.indexOf('(');
+      var def = serializedFn.substr(0, argsStartsAt)
+        .trim()
+        .split(' ')
+        .filter(function(val) { return val.length > 0 });
+
+      var nonReservedSymbols = def.filter(function(val) {
+        return RESERVED_SYMBOLS.indexOf(val) === -1
+      });
+
+      // enhanced literal objects, example: {key() {}}
+      if(nonReservedSymbols.length > 0) {
+          return (def.indexOf('async') > -1 ? 'async ' : '') + 'function'
+            + (def.join('').indexOf('*') > -1 ? '*' : '')
+            + serializedFn.substr(argsStartsAt);
+      }
+
+      // arrow functions
+      return serializedFn;
+    }
+
     var str;
 
     // Creates a JSON string representation of the value.
@@ -108,12 +143,7 @@ module.exports = function serialize(obj, options) {
         }
 
         var fn           = functions[valueIndex];
-        var serializedFn = fn.toString();
 
-        if (IS_NATIVE_CODE_REGEXP.test(serializedFn)) {
-            throw new TypeError('Serializing native function: ' + fn.name);
-        }
-
-        return serializedFn;
+        return serializeFunc(fn);
     });
 }

node_modules/serialize-javascript/package.json

@@ -1,8 +1,8 @@
 {
   "_from": "serialize-javascript@^1.4.0",
-  "_id": "serialize-javascript@1.5.0",
+  "_id": "serialize-javascript@1.6.1",
   "_inBundle": false,
-  "_integrity": "sha512-Ga8c8NjAAp46Br4+0oZ2WxJCwIzwP60Gq1YPgU+39PiTVxyed/iKE/zyZI6+UlVYH5Q4PaQdHhcegIFPZTUfoQ==",
+  "_integrity": "sha512-A5MOagrPFga4YaKQSWHryl7AXvbQkEqpw4NNYMTNYUNV51bA8ABHgYFpqKx+YFFrw59xMV1qGH1R4AgoNIVgCw==",
   "_location": "/serialize-javascript",
   "_phantomChildren": {},
   "_requested": {
@@ -16,12 +16,12 @@
     "fetchSpec": "^1.4.0"
   },
   "_requiredBy": [
-    "/uglifyjs-webpack-plugin"
+    "/terser-webpack-plugin"
   ],
-  "_resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.5.0.tgz",
-  "_shasum": "1aa336162c88a890ddad5384baebc93a655161fe",
+  "_resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.6.1.tgz",
+  "_shasum": "4d1f697ec49429a847ca6f442a2a755126c4d879",
   "_spec": "serialize-javascript@^1.4.0",
-  "_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\uglifyjs-webpack-plugin",
+  "_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\terser-webpack-plugin",
   "author": {
     "name": "Eric Ferraiuolo",
     "email": "edf@ericf.me"
@@ -36,7 +36,7 @@
     "benchmark": "^2.1.4",
     "chai": "^4.1.0",
     "istanbul": "^0.4.5",
-    "mocha": "^3.4.2"
+    "mocha": "^5.2.0"
   },
   "homepage": "https://github.com/yahoo/serialize-javascript",
   "keywords": [
@@ -57,5 +57,5 @@
     "benchmark": "node -v && node test/benchmark/serialize.js",
     "test": "istanbul cover -- ./node_modules/mocha/bin/_mocha test/unit/ --reporter spec"
   },
-  "version": "1.5.0"
+  "version": "1.6.1"
 }