{"json_modified": "2015-06-10T20:53:58.071108", "slug": "Web/JavaScript/Strict_mode/Transitioning_to_strict_mode", "tags": ["Advanced", "JavaScript"], "locale": "ja", "title": "Transitioning to strict mode", "translations": [{"title": "Transitioning to strict mode", "url": "/en-US/docs/Web/JavaScript/Reference/Strict_mode/Transitioning_to_strict_mode", "tags": ["Advanced", "JavaScript"], "summary": "ECMAScript 5 introduced <a href=\"/en-US/docs/JavaScript/Strict_mode\" title=\"/en-US/docs/JavaScript/Strict_mode\">strict mode</a> which is now implemented in all major browsers (including IE10). While making web browsers interpret code as strict is easy (just add <code>\"use strict\";</code> at the top of your source code), transitioning an existing code base to strict mode requires a bit more work.", "localization_tags": [], "locale": "en-US", "last_edit": "2014-09-29T06:12:52", "review_tags": []}, {"title": "\u5411\u4e25\u683c\u6a21\u5f0f\u8fc7\u6e21", "url": "/zh-CN/docs/Web/JavaScript/Reference/Strict_mode/Transitioning_to_strict_mode", "tags": [], "summary": "ECMAScript 5 \u5f15\u5165\u4e86 <a href=\"/zh-CN/docs/JavaScript/Strict_mode\" title=\"/zh-CN/docs/JavaScript/Strict_mode\">strict mode</a>\u00a0,\u73b0\u5728\u5df2\u7ecf\u88ab\u5927\u591a\u6d4f\u89c8\u5668\u5b9e\u73b0(\u5305\u62ecIE10. \u4f1a\u4f7fweb\u6d4f\u89c8\u5668\u66f4\u5bb9\u6613\u7684\u89e3\u6790\u4ee3\u7801(\u53ea\u9700\u8981\u6dfb\u52a0\u00a0<code>\"use strict\";</code> \u5728\u6e90\u7801\u7684\u6700\u4e0a\u9762), \u7531\u73b0\u6709\u7684\u4ee3\u7801\u5230\u4e25\u683c\u6a21\u5f0f\u7684\u8fc7\u6e21\u9700\u8981\u4e00\u4e9b\u4e8b\u505a.", "localization_tags": [], "locale": "zh-CN", "last_edit": "2015-04-30T03:22:19", "review_tags": []}, {"title": "Passer au mode strict", "url": "/fr/docs/Web/JavaScript/Reference/Strict_mode/Passer_au_mode_strict", "tags": ["Guide", "Advanced", "JavaScript"], "summary": "Le <a href=\"/fr/docs/Web/JavaScript/Reference/Strict_mode\">mode strict</a> fut introduit avec ECMAScript 5 et est d\u00e9sormais pr\u00e9sent dans les principaux navigateurs. Pour indiquer au navigateur l'utilisation de ce mode, il suffit d'ajouter <code>\"use strict\";</code> au d\u00e9but du code source. En revanche, il faut un peu plus de travail afin de migrer une base de code existante afin qu'elle utilise int\u00e9gralement le mode strict.", "localization_tags": [], "locale": "fr", "last_edit": "2015-03-01T08:35:58", "review_tags": []}], "modified": "2015-06-10T20:53:56", "label": "Transitioning to strict mode", "localization_tags": ["inprogress"], "url": "/ja/docs/Web/JavaScript/Strict_mode/Transitioning_to_strict_mode", "last_edit": "2015-06-10T20:53:49", "summary": "ECMAScript\u7b2c\uff15\u7248\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u4e3b\u8981\u306a\u30d6\u30e9\u30a6\u30b6(IE10\u3092\u542b\u3080)\u3067\u4eca\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b<a href=\"/en-US/docs/JavaScript/Strict_mode\" title=\"/en-US/docs/JavaScript/Strict_mode\">strict mode</a>\u304c\u5c0e\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002Web\u30d6\u30e9\u30a6\u30b6\u304c\u53b3\u5bc6\u3067\u3042\u308b\u3068\u30b3\u30fc\u30c9\u3092\u89e3\u91c8\u3059\u308b\u306e\u306f\u7c21\u5358\u3067\u3042\u308b\u4e00\u65b9(\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u5148\u982d\u306b<code>\"use strict\";</code>\u3092\u8ffd\u52a0\u3059\u308b\u3060\u3051\u3067\u3059)\u3001strict\u30e2\u30fc\u30c9\u306b\u65e2\u5b58\u306e\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3092\u79fb\u884c\u3059\u308b\u3053\u3068\u306f\u3001\u3082\u3046\u5c11\u3057\u4f5c\u696d\u304c\u5fc5\u8981\u3067\u3059\u3002", "sections": [{"id": "Quick_Links", "title": null}, {"id": ".E6.AE.B5.E9.9A.8E.E7.9A.84.E7.A7.BB.E8.A1.8C", "title": "\u6bb5\u968e\u7684\u79fb\u884c"}, {"id": ".E9.9D.9Estrict.E3.81.A8strict.E3.81.AE.E9.81.95.E3.81.84", "title": "\u975estrict\u3068strict\u306e\u9055\u3044"}, {"id": ".E6.A7.8B.E6.96.87.E3.82.A8.E3.83.A9.E3.83.BC", "title": "\u69cb\u6587\u30a8\u30e9\u30fc"}, {"id": ".E6.96.B0.E3.81.97.E3.81.84.E3.83.A9.E3.83.B3.E3.82.BF.E3.82.A4.E3.83.A0.E3.82.A8.E3.83.A9.E3.83.BC", "title": "\u65b0\u3057\u3044\u30e9\u30f3\u30bf\u30a4\u30e0\u30a8\u30e9\u30fc"}, {"id": ".E5.AE.A3.E8.A8.80.E3.81.95.E3.82.8C.E3.81.A6.E3.81.84.E3.81.AA.E3.81.84.E5.A4.89.E6.95.B0.E3.81.AB.E5.80.A4.E3.82.92.E8.A8.AD.E5.AE.9A.E3.81.97.E3.81.BE.E3.81.99", "title": "\u5ba3\u8a00\u3055\u308c\u3066\u3044\u306a\u3044\u5909\u6570\u306b\u5024\u3092\u8a2d\u5b9a\u3057\u307e\u3059"}, {"id": ".E9.9D.9E.E6.A7.8B.E6.88.90.E5.8F.AF.E8.83.BD.E3.81.AA.E3.83.97.E3.83.AD.E3.83.91.E3.83.86.E3.82.A3.E3.82.92.E5.89.8A.E9.99.A4.E3.81.97.E3.82.88.E3.81.86.E3.81.A8.E3.81.99.E3.82.8B", "title": "\u975e\u69cb\u6210\u53ef\u80fd\u306a\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u524a\u9664\u3057\u3088\u3046\u3068\u3059\u308b"}, {"id": ".E3.83.9D.E3.82.A4.E3.82.BA.E3.83.B3.E5.BC.95.E6.95.B0.E3.81.A8.E9.96.A2.E6.95.B0.E3.83.97.E3.83.AD.E3.83.91.E3.83.86.E3.82.A3", "title": "\u30dd\u30a4\u30ba\u30f3\u5f15\u6570\u3068\u95a2\u6570\u30d7\u30ed\u30d1\u30c6\u30a3"}, {"id": ".E6.84.8F.E5.91.B3.E3.81.AE.E9.81.95.E3.81.84", "title": "\u610f\u5473\u306e\u9055\u3044"}, {"id": ".E9.96.A2.E6.95.B0.E5.91.BC.E3.81.B3.E5.87.BA.E3.81.97.E3.81.A7.E3.81.AEthis", "title": "\u95a2\u6570\u547c\u3073\u51fa\u3057\u3067\u306e"}, {"id": "arguments.E5.90.8D.E5.89.8D.E4.BB.98.E3.81.8D.E3.81.AE.E9.96.A2.E6.95.B0.E3.81.AE.E5.BC.95.E6.95.B0.E3.82.92.E3.82.A8.E3.82.A4.E3.83.AA.E3.82.A2.E3.82.B9.E3.81.97.E3.81.AA.E3.81.84", "title": null}, {"id": "eval.E3.81.B8.E3.81.AE.E5.A4.89.E6.9B.B4", "title": null}, {"id": ".E5.8E.B3.E5.AF.86.E6.80.A7.E3.81.AB.E4.B8.AD.E7.AB.8B.E3.81.AA.E3.82.B3.E3.83.BC.E3.83.89", "title": "\u53b3\u5bc6\u6027\u306b\u4e2d\u7acb\u306a\u30b3\u30fc\u30c9"}, {"id": ".E9.96.A2.E9.80.A3.E6.83.85.E5.A0.B1", "title": "\u95a2\u9023\u60c5\u5831"}], "id": 153007, "review_tags": ["editorial"]}