{"json_modified": "2016-06-25T18:36:13.010017", "uuid": "65a17c0f-1903-41ba-beaf-c1242a0f62e3", "title": "ReferenceError: assignment to undeclared variable \"x\"", "url": "/ja/docs/Web/JavaScript/Reference/Errors/Undeclared_var", "tags": ["ReferenceError", "Errors", "Strict Mode", "JavaScript"], "translations": [{"uuid": "4e035244-b2fc-4833-abb2-eb0dd2993e71", "title": "ReferenceError: assignment to undeclared variable \"x\"", "url": "/en-US/docs/Web/JavaScript/Reference/Errors/Undeclared_var", "tags": ["ReferenceError", "Errors", "Strict Mode", "JavaScript"], "summary": "<a href=\"/en-US/docs/Web/JavaScript/Reference/Global_Objects/ReferenceError\" title=\"The ReferenceError object represents an error when a non-existent variable is referenced.\"><code>ReferenceError</code></a> warning in <a href=\"/en-US/docs/Web/JavaScript/Reference/Strict_mode\">strict mode</a> only.", "localization_tags": [], "locale": "en-US", "last_edit": "2016-05-18T06:07:52", "review_tags": []}, {"uuid": "347a41cf-f03f-413a-913c-afde95d52a05", "title": "ReferenceError: assignment to undeclared variable \"x\"", "url": "/fr/docs/Web/JavaScript/Reference/Erreurs/Undeclared_var", "tags": ["Erreurs", "ReferenceError", "JavaScript"], "summary": "Une erreur <a href=\"/fr/docs/Web/JavaScript/Reference/Objets_globaux/ReferenceError\" title=\"L'objet ReferenceError repr&#xE9;sente une erreur qui se produit lorsqu'il est fait r&#xE9;f&#xE9;rence &#xE0; une variable qui n'existe pas.\"><code>ReferenceError</code></a>, uniquement <a href=\"/fr/docs/Web/JavaScript/Reference/Strict_mode\">en mode strict</a>.", "localization_tags": [], "locale": "fr", "last_edit": "2016-05-18T12:44:16", "review_tags": []}], "modified": "2016-06-25T18:36:12", "label": "ReferenceError: assignment to undeclared variable \"x\"", "localization_tags": [], "locale": "ja", "id": 187254, "last_edit": "2016-06-25T18:36:00", "summary": "<a href=\"/ja/docs/Web/JavaScript/Reference/Strict_mode\">strict \u30e2\u30fc\u30c9</a> \u3067\u306e\u307f\u3001<a href=\"/ja/docs/Web/JavaScript/Reference/Global_Objects/ReferenceError\" title=\"&#x5B58;&#x5728;&#x3057;&#x306A;&#x3044;&#x5909;&#x6570;&#x304C;&#x53C2;&#x7167;&#x3055;&#x308C;&#x305F;&#x5834;&#x5408;&#x306E;&#x30A8;&#x30E9;&#x30FC;&#x3092;&#x8868;&#x3057;&#x307E;&#x3059;&#x3002;\"><code>ReferenceError</code></a> \u306e\u8b66\u544a\u304c\u51fa\u307e\u3059\u3002", "sections": [{"id": "Quick_Links", "title": null}, {"id": "\u30e1\u30c3\u30bb\u30fc\u30b8", "title": "\u30e1\u30c3\u30bb\u30fc\u30b8"}, {"id": "\u30a8\u30e9\u30fc\u30bf\u30a4\u30d7", "title": "\u30a8\u30e9\u30fc\u30bf\u30a4\u30d7"}, {"id": "\u4f55\u304c\u3046\u307e\u304f\u3044\u304b\u306a\u304b\u3063\u305f\u306e\u304b\uff1f", "title": "\u4f55\u304c\u3046\u307e\u304f\u3044\u304b\u306a\u304b\u3063\u305f\u306e\u304b\uff1f"}, {"id": "\u4f8b", "title": "\u4f8b"}, {"id": "\u7121\u52b9\u306a\u30b1\u30fc\u30b9", "title": "\u7121\u52b9\u306a\u30b1\u30fc\u30b9"}, {"id": "\u6709\u52b9\u306a\u30b1\u30fc\u30b9", "title": "\u6709\u52b9\u306a\u30b1\u30fc\u30b9"}, {"id": "\u95a2\u9023\u9805\u76ee", "title": "\u95a2\u9023\u9805\u76ee"}], "slug": "Web/JavaScript/Reference/Errors/Undeclared_var", "review_tags": ["editorial"]}