{"json_modified": "2016-02-22T06:54:41.732839", "slug": "Web/JavaScript/Reference/Global_Objects/Array/includes", "tags": ["prototype", "Reference", "polyfill", "Array", "Prototype", "ECMAScript7", "JavaScript", "Method"], "locale": "ja", "title": "Array.prototype.includes()", "translations": [{"title": "Array.prototype.includes()", "url": "/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/includes", "tags": ["prototype", "Reference", "polyfill", "Array", "Prototype", "ECMAScript7", "JavaScript", "Method"], "summary": "The <code><strong>includes()</strong></code> method determines whether an array includes a certain element, returning <code>true</code> or <code>false</code> as appropriate.", "localization_tags": [], "locale": "en-US", "last_edit": "2016-01-28T13:32:26", "review_tags": []}, {"title": "Array.prototype.includes()", "url": "/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/includes", "tags": [], "summary": "<code><strong>includes()</strong></code> \u65b9\u6cd5\u7528\u6765\u5224\u65ad\u5f53\u524d\u6570\u7ec4\u662f\u5426\u5305\u542b\u67d0\u6307\u5b9a\u7684\u503c\uff0c\u5982\u679c\u662f\uff0c\u5219\u8fd4\u56de <code>true</code>\uff0c\u5426\u5219\u8fd4\u56de <code>false</code>\u3002", "localization_tags": [], "locale": "zh-CN", "last_edit": "2015-08-25T03:52:44", "review_tags": []}, {"title": "Array.prototype.includes()", "url": "/ru/docs/Web/JavaScript/Reference/Global_Objects/Array/includes", "tags": ["prototype", "polyfill", "Reference", "Experimental", "R\u00e9f\u00e9rence", "Array", "Prototype", "Exp\u00e9rimental", "JavaScript", "ECMAScript7", "Method"], "summary": "\u041c\u0435\u0442\u043e\u0434 <code><strong>includes()</strong></code> \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442, \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u043b\u0438 \u043c\u0430\u0441\u0441\u0438\u0432 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442, \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u044f \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u044d\u0442\u043e\u0433\u043e <code>true</code> \u0438\u043b\u0438 <code>false</code>.", "localization_tags": [], "locale": "ru", "last_edit": "2016-01-09T09:05:38", "review_tags": []}, {"title": "Array.prototype.contains()", "url": "/pt-BR/docs/Web/JavaScript/Reference/Global_Objects/Array/contains", "tags": ["Array", "Experimental", "Exp\u00e9rimental", "ECMAScript7", "JavaScript"], "summary": "O m\u00e9todo\u00a0<code>contains()</code> determina se um array cont\u00e9m um determinado elemento, retornando\u00a0<code>true</code> ou\u00a0<code>false</code> apropriadamente.", "localization_tags": [], "locale": "pt-BR", "last_edit": "2014-10-17T23:24:44", "review_tags": []}, {"title": "Array.prototype.includes()", "url": "/fr/docs/Web/JavaScript/Reference/Objets_globaux/Array/includes", "tags": ["prototype", "polyfill", "Reference", "R\u00e9f\u00e9rence", "Array", "Prototype", "ECMAScript7", "JavaScript", "M\u00e9thode"], "summary": "La m\u00e9thode <code><strong>includes()</strong></code> permet de d\u00e9terminer si un tableau contient un \u00e9l\u00e9ment et renvoie <code>true</code> si c'est le cas, <code>false</code> sinon.", "localization_tags": [], "locale": "fr", "last_edit": "2016-02-15T03:47:39", "review_tags": []}, {"title": "Array.prototype.includes()", "url": "/de/docs/Web/JavaScript/Reference/Global_Objects/Array/includes", "tags": ["prototype", "Prototype", "Methode", "polyfill", "Array", "Referenz", "ECMAScript7", "JavaScript", "Experimental"], "summary": "Die <code><strong>includes()</strong></code> Methode pr\u00fcft, ob ein Array ein bestimmtes Element enth\u00e4lt und gibt entsprechend <code>true</code> oder <code>false</code> aus.", "localization_tags": [], "locale": "de", "last_edit": "2015-10-26T13:17:32", "review_tags": []}, {"title": "Array.prototype.includes()", "url": "/es/docs/Web/JavaScript/Referencia/Objetos_globales/Array/includes", "tags": [], "summary": "El m\u00e9todo <code><strong>includes()</strong></code>\u00a0determina si un arreglo incluye un elemento determinado, regresa\u00a0<code>true</code> o\u00a0<code>false.</code>", "localization_tags": ["inprogress"], "locale": "es", "last_edit": "2015-12-03T17:45:48", "review_tags": []}, {"title": "Array.prototype.includes()", "url": "/pl/docs/Web/JavaScript/Referencje/Obiekty/Array/includes", "tags": [], "summary": "Metoda\u00a0<code><strong>includes()</strong></code>\u00a0ustala czy dana tablica posiada szukany element, zwracaj\u0105c\u00a0<code>true</code> lub\u00a0<code>false.</code>", "localization_tags": ["inprogress"], "locale": "pl", "last_edit": "2015-12-22T07:03:59", "review_tags": []}], "modified": "2016-02-22T06:54:40", "label": "Array.prototype.includes()", "localization_tags": [], "url": "/ja/docs/Web/JavaScript/Reference/Global_Objects/Array/includes", "last_edit": "2016-02-22T06:53:39", "summary": "<code><strong>includes()</strong></code> \u30e1\u30bd\u30c3\u30c9\u306f\u3001\u7279\u5b9a\u306e\u8981\u7d20\u304c\u914d\u5217\u306b\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092 <code>true</code> \u307e\u305f\u306f <code>false</code> \u3067\u8fd4\u3057\u307e\u3059\u3002", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "\u69cb\u6587"}, {"id": "Parameters", "title": "\u5f15\u6570"}, {"id": "Return_value", "title": "\u623b\u308a\u5024"}, {"id": "Examples", "title": "\u4f8b"}, {"id": "\u4e92\u63db\u30b3\u30fc\u30c9", "title": "\u4e92\u63db\u30b3\u30fc\u30c9"}, {"id": "Specifications", "title": "\u4ed5\u69d8"}, {"id": "Browser_compatibility", "title": "\u30d6\u30e9\u30a6\u30b6\u5b9f\u88c5\u72b6\u6cc1"}, {"id": "See_also", "title": "\u95a2\u9023\u60c5\u5831"}], "id": 148467, "review_tags": []}