{"json_modified": "2015-05-09T17:00:57.696457", "slug": "Web/JavaScript/Reference/Global_Objects/Map/size", "tags": ["Property", "Map", "Experimental", "Exp\u00e9rimental", "JavaScript", "ECMAScript6"], "locale": "ja", "title": "Map.prototype.size", "translations": [{"title": "Map.prototype.size", "url": "/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/size", "tags": ["Property", "Map", "Experimental", "Exp\u00e9rimental", "JavaScript", "ECMAScript6"], "summary": "The <code><strong>size</strong></code> accessor property returns the number of elements in a <a href=\"/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map\" title=\"The Map object is a simple key/value map. Any value (both objects and primitive values) may be used as either a key or a value.\"><code>Map</code></a> object.", "localization_tags": [], "locale": "en-US", "last_edit": "2014-10-18T07:57:26", "review_tags": []}, {"title": "Map.prototype.size", "url": "/fr/docs/Web/JavaScript/Reference/Objets_globaux/Map/size", "tags": ["Property", "Map", "Reference", "Experimental", "R\u00e9f\u00e9rence", "Exp\u00e9rimental", "JavaScript", "ECMAScript6"], "summary": "L'accesseur <code><strong>size</strong></code> est une propri\u00e9t\u00e9 renvoyant le nombre d'\u00e9l\u00e9ments d'un objet <a href=\"/fr/docs/Web/JavaScript/Reference/Objets_globaux/Map\" title=\"L'objet&#xA0;Map repr&#xE9;sente un dictionnaire, autrement dit une carte de cl&#xE9;s/valeurs. N'importe quelle valeur valable en JavaScript (que ce soit les objets ou les valeurs de types primitifs) peut &#xEA;tre utilis&#xE9;e comme cl&#xE9; ou comme valeur.\"><code>Map</code></a>.", "localization_tags": [], "locale": "fr", "last_edit": "2015-01-24T10:08:50", "review_tags": []}], "modified": "2015-05-09T17:00:57", "label": "Map.prototype.size", "localization_tags": ["inprogress"], "url": "/ja/docs/Web/JavaScript/Reference/Global_Objects/Map/size", "last_edit": "2015-05-09T17:00:53", "summary": "<a href=\"/ja/docs/Web/JavaScript/Reference/Global_Objects/Map\" title=\"Map &#x30AA;&#x30D6;&#x30B8;&#x30A7;&#x30AF;&#x30C8;&#x306F;&#x5358;&#x7D14;&#x306A;&#x30AD;&#x30FC;/&#x5024;&#x5199;&#x50CF;&#xFF08;&#x30DE;&#x30C3;&#x30D7;&#xFF09;&#x3067;&#x3059;&#x3002;&#x30AD;&#x30FC;&#x3042;&#x308B;&#x3044;&#x306F;&#x5024;&#x3068;&#x3057;&#x3066;&#x4EFB;&#x610F;&#x306E;&#x5024;&#xFF08;&#x30AA;&#x30D6;&#x30B8;&#x30A7;&#x30AF;&#x30C8;&#x3001;&#x30D7;&#x30EA;&#x30DF;&#x30C6;&#x30A3;&#x30D6;&#x5024;&#x3068;&#x3082;&#xFF09;&#x3092;&#x4F7F;&#x3046;&#x3053;&#x3068;&#x304C;&#x3067;&#x304D;&#x307E;&#x3059;&#x3002;\"><code>Map</code></a>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u8981\u7d20\u306e\u6570\u3092\u8868\u3057\u307e\u3059\u3002", "sections": [{"id": "Quick_Links", "title": "Standard built-in objects Map Properties Map.prototype [Translate] Map.prototype.size Methods Map.prototype.clear() Map.prototype.delete() Map.prototype.entries() Map.prototype.forEach() Map.prototype.get() [Translate] Map.prototype.has() [Translate] Map.prototype.keys() [Translate] Map.prototype.set() [Translate] Map.prototype.values() [Translate] Map.prototype[@@iterator]() [Translate] Inheritance: Function Properties Function.arguments Function.arity Function.caller Function.displayName Function.length Function.name Function.prototype Methods Function.prototype.apply() Function.prototype.bind() Function.prototype.call() Function.prototype.isGenerator() Function.prototype.toSource() Function.prototype.toString() Object Properties Object.prototype.__count__ [Translate] Object.prototype.__noSuchMethod__ Object.prototype.__parent__ Object.prototype.__proto__ [Translate] Object.prototype.constructor [Translate] Methods Object.prototype.__defineGetter__() Object.prototype.__defineSetter__() Object.prototype.__lookupGetter__() Object.prototype.__lookupSetter__() Object.prototype.hasOwnProperty() Object.prototype.isPrototypeOf() Object.prototype.propertyIsEnumerable() Object.prototype.toLocaleString() Object.prototype.toSource() Object.prototype.toString() Object.prototype.unwatch() Object.prototype.valueOf() Object.prototype.watch()"}, {"id": "Summary", "title": "\u6982\u8981"}, {"id": "Description", "title": "\u8aac\u660e"}, {"id": "Examples", "title": "\u4f8b"}, {"id": "Example:_Using_MIN_VALUE", "title": "\u4f8b: size \u3092\u4f7f\u3046"}, {"id": ".E4.BB.95.E6.A7.98", "title": "\u4ed5\u69d8"}, {"id": ".E3.83.96.E3.83.A9.E3.82.A6.E3.82.B6.E5.AE.9F.E8.A3.85.E7.8A.B6.E6.B3.81", "title": "\u30d6\u30e9\u30a6\u30b6\u5b9f\u88c5\u72b6\u6cc1"}, {"id": "Gecko.E5.9B.BA.E6.9C.89.E3.81.AE.E3.83.A1.E3.83.A2", "title": "Gecko\u56fa\u6709\u306e\u30e1\u30e2"}, {"id": ".E9.96.A2.E9.80.A3.E6.83.85.E5.A0.B1", "title": "\u95a2\u9023\u60c5\u5831"}], "id": 150097, "review_tags": ["editorial"]}