{"json_modified": "2015-09-08T18:17:18.208066", "slug": "Mozilla/Firefox/Releases/25", "tags": ["Guide", "Firefox", "Beginner", "guide", "Firefox 25"], "locale": "en-US", "title": "Firefox 25 for developers", "translations": [{"title": "Firefox 25 for developers", "url": "/ja/docs/Mozilla/Firefox/Releases/25", "tags": ["Firefox", "Firefox 25"], "summary": "Gecko 25 \u3092\u642d\u8f09\u3057\u305f Firefox 25 \u306f\u7c73\u56fd\u6642\u9593 2013 \u5e74 10 \u6708 29 \u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u30da\u30fc\u30b8\u3067\u306f\u3001\u958b\u767a\u8005\u306b\u5f71\u97ff\u3059\u308b Firefox 25 \u306e\u5909\u66f4\u70b9\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002", "localization_tags": [], "locale": "ja", "last_edit": "2015-09-08T18:17:11", "review_tags": []}, {"title": "Firefox 25 for developers", "url": "/zh-CN/docs/Mozilla/Firefox/Releases/25", "tags": [], "summary": "\u4e0b\u9762\u90fd\u662f ECMAScript 6 (Harmony) \u4e2d\u7684\u65b0\u7279\u6027!", "localization_tags": [], "locale": "zh-CN", "last_edit": "2013-09-10T03:03:55", "review_tags": []}], "modified": "2015-09-08T17:56:55", "label": "Firefox 25 for developers", "localization_tags": [], "url": "/en-US/docs/Mozilla/Firefox/Releases/25", "last_edit": "2015-09-08T17:56:48", "summary": "EcmaScript 6 (Harmony) implementation continues!", "sections": [{"id": "Changes_for_Web_developers", "title": "Changes for Web developers"}, {"id": "New_in_Firefox_DevTools", "title": "New in Firefox DevTools"}, {"id": "CSS", "title": "CSS"}, {"id": "HTML", "title": "HTML"}, {"id": "JavaScript", "title": "JavaScript"}, {"id": "InterfacesAPIsDOM", "title": "Interfaces/APIs/DOM"}, {"id": "MathML", "title": "MathML"}, {"id": "SVG", "title": "SVG"}, {"id": "See_also", "title": "See also"}, {"id": "Older_versions", "title": "Older versions"}], "id": 79451, "review_tags": []}