{"json_modified": "2015-04-17T13:52:56.620729", "slug": "Web/JavaScript/Reference/Global_Objects/Symbol/valueOf", "tags": [], "locale": "zh-CN", "title": "Symbol.prototype.valueOf()", "translations": [{"title": "Symbol.prototype.valueOf()", "url": "/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol/valueOf", "tags": ["Experimental", "prototype", "Exp\u00e9rimental", "JavaScript", "ECMAScript6", "Symbol", "Method"], "summary": "The <code><strong>valueOf()</strong></code> method returns the primitive value of a Symbol object.", "localization_tags": [], "locale": "en-US", "last_edit": "2015-04-07T06:11:57", "review_tags": []}, {"title": "Symbol.prototype.valueOf()", "url": "/fr/docs/Web/JavaScript/Reference/Objets_globaux/Symbol/valueOf", "tags": ["Reference", "R\u00e9ference", "Experimental", "R\u00e9f\u00e9rence", "prototype", "Exp\u00e9rimental", "JavaScript", "ECMAScript6", "Symbol", "Method"], "summary": "La m\u00e9thode <code><strong>valueOf()</strong></code> renvoie la valeur primitive correspondant \u00e0 l'objet <code>Symbol</code>.", "localization_tags": [], "locale": "fr", "last_edit": "2015-04-08T13:23:39", "review_tags": []}], "modified": "2015-04-17T13:52:55", "label": "Symbol.prototype.valueOf()", "localization_tags": [], "url": "/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Symbol/valueOf", "last_edit": "2014-07-08T06:41:23", "summary": "<code><strong>valueOf()</strong></code> \u65b9\u6cd5\u8fd4\u56de\u5f53\u524d symbol \u5bf9\u8c61\u6240\u5305\u542b\u7684 symbol \u539f\u59cb\u503c\u3002", "sections": [{"id": "Quick_Links", "title": "JavaScript \u6807\u51c6\u5e93 Symbol \u5c5e\u6027 Symbol.iterator [Translate] Symbol.match [Translate] Symbol.prototype [Translate] \u65b9\u6cd5 Symbol.for() Symbol.keyFor() Symbol.prototype.toSource() [Translate] Symbol.prototype.toString() Symbol.prototype.valueOf() \u7ee7\u627f Function \u5c5e\u6027 Function.arguments Function.arity Function.caller Function.displayName [Translate] Function.length Function.name Function.prototype \u65b9\u6cd5 Function.prototype.apply() Function.prototype.bind() Function.prototype.call() Function.prototype.isGenerator() Function.prototype.toSource() Function.prototype.toString() Object \u5c5e\u6027 Object.prototype.__count__ [Translate] Object.prototype.__noSuchMethod__ [Translate] Object.prototype.__parent__ Object.prototype.__proto__ Object.prototype.constructor \u65b9\u6cd5 Object.prototype.__defineGetter__() Object.prototype.__defineSetter__() Object.prototype.__lookupGetter__() Object.prototype.__lookupSetter__() [Translate] Object.prototype.hasOwnProperty() Object.prototype.isPrototypeOf() Object.prototype.propertyIsEnumerable() Object.prototype.toLocaleString() Object.prototype.toSource() Object.prototype.toString() Object.prototype.unwatch() [Translate] Object.prototype.valueOf() Object.prototype.watch()"}, {"id": "Summary", "title": "\u6982\u8ff0"}, {"id": "Syntax", "title": "\u8bed\u6cd5"}, {"id": "Description", "title": "\u63cf\u8ff0"}, {"id": ".E8.A7.84.E8.8C.83", "title": "\u89c4\u8303"}, {"id": ".E6.B5.8F.E8.A7.88.E5.99.A8.E5.85.BC.E5.AE.B9.E6.80.A7", "title": "\u6d4f\u89c8\u5668\u517c\u5bb9\u6027"}, {"id": "See_Also", "title": "\u76f8\u5173\u94fe\u63a5"}], "id": 123707, "review_tags": []}