{"json_modified": "2015-04-26T05:52:47.043097", "slug": "Web/JavaScript/New_in_JavaScript/\u09e7.\u09ee.\u09eb", "tags": ["ECMAScript5", "JavaScript 1.8.5", "Firefox 4", "Versions", "\u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f", "JavaScript", "\u09ab\u09be\u09df\u09be\u09b0\u09ab\u0995\u09cd\u09b8"], "locale": "bn-BD", "title": "\u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u09e7.\u09ee.\u09eb \u098f \u09af\u09be \u09a8\u09a4\u09c1\u09a8", "translations": [{"title": "JavaScript 1.8.5 \u306e\u65b0\u6a5f\u80fd", "url": "/ja/docs/Web/JavaScript/New_in_JavaScript/1.8.5", "tags": ["ECMAScript5", "JavaScript 1.8.5", "JavaScript", "JavaScript_version_overviews", "Firefox 4"], "summary": "JavaScript 1.8.5 \u306f\u3001Firefox4 \u306b\u542b\u307e\u308c\u308b JavaScript \u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3059\u3002", "localization_tags": ["inprogress"], "locale": "ja", "last_edit": "2015-04-17T02:13:49", "review_tags": []}, {"title": "New in JavaScript 1.8.5", "url": "/en-US/docs/Web/JavaScript/New_in_JavaScript/1.8.5", "tags": ["ECMAScript5", "JavaScript 1.8.5", "JavaScript", "Versions", "Firefox 4"], "summary": "The following is a changelog for JavaScript 1.8.5. This version was included in <a href=\"/en-US/Firefox/Releases/4\">Firefox 4</a>.", "localization_tags": [], "locale": "en-US", "last_edit": "2015-01-19T14:51:18", "review_tags": []}, {"title": "Novedades en JavaScript 1.8.5", "url": "/es/docs/Web/JavaScript/Novedades_en_JavaScript/1.8.5", "tags": ["ECMAScript5", "JavaScript 1.8.5", "JavaScript", "JavaScript_version_overviews", "Firefox 4"], "summary": "Varias sintaxis no estandar para la definici\u00f3n de getters y setters han sido eliminadas; la sintaxis ECMAScript 5 definida no ha sido cambiada. Todas ellas fueron muy esot\u00e9ricas y raramente usadas; si ello te afecta, mira <a class=\"external\" href=\"https://whereswalden.com/2010/04/16/more-spidermonkey-changes-ancient-esoteric-very-rarely-used-syntax-for-creating-getters-and-setters-is-being-removed/\" title=\"https://whereswalden.com/2010/04/16/more-spidermonkey-changes-ancient-esoteric-very-rarely-used-syntax-for-creating-getters-and-setters-is-being-removed/\"> este post</a> para m\u00e1s detalles.", "localization_tags": ["inprogress"], "locale": "es", "last_edit": "2015-04-12T04:28:28", "review_tags": []}, {"title": "Neu in JavaScript 1.8.5", "url": "/de/docs/Web/JavaScript/Neu_in_JavaScript/1.8.5", "tags": ["Versionen", "JavaScript"], "summary": "The following is a changelog for JavaScript 1.8.5. This version was included in <a href=\"/en-US/Firefox/Releases/4\">Firefox 4</a>.", "localization_tags": ["inprogress"], "locale": "de", "last_edit": "2015-04-22T06:04:36", "review_tags": []}, {"title": "\u041d\u043e\u0432\u043e\u0435 \u0432 JavaScript 1.8.5", "url": "/ru/docs/Web/JavaScript/New_in_JavaScript/1.8.5", "tags": [], "summary": "The following is a changelog for JavaScript 1.8.5. This version was included in <a href=\"/en-US/Firefox/Releases/4\">Firefox 4</a>.", "localization_tags": ["inprogress"], "locale": "ru", "last_edit": "2015-04-22T09:21:59", "review_tags": []}, {"title": "Nouveaut\u00e9s de JavaScript 1.8.5", "url": "/fr/docs/Web/JavaScript/Nouveaut%C3%A9s_et_historique_de_JavaScript/1.8.5", "tags": ["ECMAScript5", "JavaScript 1.8.5", "JavaScript", "Versions", "Firefox 4"], "summary": "Cette page pr\u00e9sente le journal des modifications (<em>changelog</em>) pour JavaScript 1.8.5. Cette version de Javascript a \u00e9t\u00e9 introduite dans <a href=\"/fr/Firefox/Releases/4\">Firefox 4</a>.", "localization_tags": [], "locale": "fr", "last_edit": "2015-03-02T13:35:37", "review_tags": []}, {"title": "JavaScript 1.8.5 \u7684\u65b0\u7279\u6027", "url": "/zh-CN/docs/Web/JavaScript/New_in_JavaScript/1.8.5", "tags": [], "summary": "\u4e0b\u9762\u7684\u5185\u5bb9\u662fJavaScript 1.8.5\u7684\u66f4\u65b0\u8bb0\u5f55. \u8be5\u7248\u672c\u5df2\u5305\u542b\u5728<a href=\"/en-US/Firefox/Releases/4\">Firefox 4</a>\u4e2d.", "localization_tags": [], "locale": "zh-CN", "last_edit": "2015-01-29T00:27:11", "review_tags": []}], "modified": "2015-04-26T05:52:44", "label": "\u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u09e7.\u09ee.\u09eb \u098f \u09af\u09be \u09a8\u09a4\u09c1\u09a8", "localization_tags": ["inprogress"], "url": "/bn-BD/docs/Web/JavaScript/New_in_JavaScript/%E0%A7%A7.%E0%A7%AE.%E0%A7%AB", "last_edit": "2015-01-27T00:25:50", "summary": "<span id=\"result_box\" lang=\"bn\"><span class=\"hps\">\u09a8\u09bf\u09ae\u09cd\u09a8\u09b2\u09bf\u0996\u09bf\u09a4</span> <span class=\"hps\">\u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f</span> <span class=\"hps\">\u09e7.\u09ee.\u09eb \u098f\u09b0</span> <span class=\"hps\">\u099c\u09a8\u09cd\u09af</span> <span class=\"hps\">\u098f\u0995\u099f\u09bf</span> <span class=\"hps\">\u09aa\u09b0\u09bf\u09ac\u09b0\u09cd\u09a4\u09bf\u09a4 \u09b8\u0982\u09b8\u09cd\u0995\u09b0\u09a3\u0964 </span><span class=\"hps\">\u098f\u0987 \u09b8\u0982\u09b8\u09cd\u0995\u09b0\u09a3</span> <span class=\"hps\">\u09ab\u09be\u09af\u09bc\u09be\u09b0\u09ab\u0995\u09cd\u09b8 \u09ea </span><span class=\"hps\">\u098f\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u0985\u09a8\u09cd\u09a4\u09b0\u09cd\u09ad\u09c1\u0995\u09cd\u09a4</span> <span class=\"hps\">\u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964</span></span>", "sections": [{"id": "Quick_Links", "title": "JavaScript Tutorials: JavaScript Guide Introduction Grammar and types Control flow and error handling Loops and iteration Functions Expressions and operators Numbers and dates Text formatting Regular expressions Indexed collections Keyed collections Working with objects Details of the object model Iterators and generators Meta programming Introductory JavaScript basics JavaScript technologies overview Introduction to Object Oriented JavaScript Intermediate A re-introduction to JavaScript JavaScript data structures Equality comparisons and sameness Closures Advanced Inheritance and the prototype chain Strict mode JavaScript typed arrays Memory Management Concurrency model and Event Loop References: Built-in objects Global Objects Array [Translate] ArrayBuffer [Translate] Boolean [Translate] DataView [Translate] Date [Translate] Error [Translate] EvalError [Translate] Float32Array [Translate] Float64Array [Translate] Function [Translate] Generator [Translate] GeneratorFunction [Translate] Infinity [Translate] Int16Array [Translate] Int32Array [Translate] Int8Array [Translate] InternalError [Translate] Intl [Translate] Intl.Collator [Translate] Intl.DateTimeFormat [Translate] Intl.NumberFormat [Translate] Iterator [Translate] JSON [Translate] Map [Translate] Math [Translate] NaN [Translate] Number Object [Translate] ParallelArray [Translate] Promise [Translate] Proxy [Translate] RangeError [Translate] ReferenceError [Translate] Reflect [Translate] RegExp [Translate] SIMD [Translate] Set [Translate] StopIteration [Translate] \u09b8\u09cd\u099f\u09cd\u09b0\u09bf\u0982 Symbol [Translate] SyntaxError [Translate] TypeError [Translate] TypedArray [Translate] URIError [Translate] Uint16Array [Translate] Uint32Array [Translate] Uint8Array [Translate] Uint8ClampedArray [Translate] WeakMap [Translate] WeakSet [Translate] decodeURI() [Translate] decodeURIComponent() [Translate] encodeURI() [Translate] encodeURIComponent() [Translate] escape() [Translate] eval() [Translate] isFinite isNaN() [Translate] null [Translate] parseFloat() [Translate] parseInt() [Translate] undefined [Translate] unescape() [Translate] uneval() [Translate] Expressions & operators \u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u0985\u09aa\u09be\u09b0\u09c7\u099f\u09b0 \u09b8\u09ae\u09c1\u09b9 Arithmetic operators [Translate] Array comprehensions [Translate] Assignment operators [Translate] Bitwise operators [Translate] Comma operator [Translate] Comparison operators [Translate] Conditional (ternary) Operator [Translate] Destructuring assignment [Translate] Expression closures [Translate] Generator comprehensions [Translate] Grouping operator [Translate] Legacy generator function expression [Translate] Logical Operators [Translate] Object initializer [Translate] Operator precedence [Translate] Property accessors [Translate] Spread operator [Translate] class expression [Translate] delete operator [Translate] function expression [Translate] function* expression [Translate] in operator [Translate] instanceof [Translate] new operator [Translate] super [Translate] this [Translate] typeof [Translate] void operator [Translate] yield [Translate] yield* [Translate] Statements & declarations \u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u09b8\u09cd\u099f\u09c7\u099f\u09ae\u09c7\u09a8\u09cd\u099f \u09b8\u09ae\u09c1\u09b9 Legacy generator function [Translate] block [Translate] break [Translate] class [Translate] const [Translate] continue [Translate] debugger [Translate] do...while [Translate] empty [Translate] export [Translate] for [Translate] for each...in [Translate] for...in [Translate] for...of [Translate] function [Translate] function* [Translate] if...else [Translate] import [Translate] label [Translate] let [Translate] return [Translate] switch [Translate] throw [Translate] try...catch [Translate] var [Translate] while [Translate] with [Translate] Functions Functions [Translate] Arguments object [Translate] Arrow functions [Translate] Default parameters [Translate] Method definitions [Translate] Rest parameters [Translate] getter [Translate] setter [Translate] Classes Classes [Translate] constructor [Translate] extends [Translate] static [Translate] Misc Lexical grammar JavaScript data structures Enumerability and ownership of properties Iteration protocols Strict mode Transitioning to strict mode Template strings Deprecated features New in JavaScript \u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f\u09c7 \u09a8\u09a4\u09c1\u09a8 ECMAScript 5 support in Mozilla [Translate] ECMAScript 6 support in Mozilla [Translate] ECMAScript 7 support in Mozilla [Translate] Firefox JavaScript changelog [Translate] New in JavaScript 1.1 [Translate] \u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u09e7.\u09e8 \u098f \u09a8\u09a4\u09c1\u09a8 \u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u09e7.\u09e9 \u098f \u09a8\u09a4\u09c1\u09a8 \u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u09e7.\u09ea \u098f \u09a8\u09a4\u09c1\u09a8 New in JavaScript 1.5 [Translate] New in JavaScript 1.6 [Translate] New in JavaScript 1.7 [Translate] New in JavaScript 1.8 [Translate] New in JavaScript 1.8.1 [Translate] \u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u09e7.\u09ee.\u09eb \u098f \u09af\u09be \u09a8\u09a4\u09c1\u09a8 Documentation: Useful lists All pages index Methods index Properties index Pages tagged \"JavaScript\" Contribute JavaScript doc status The MDN project"}, {"id": ".E0.A6.9C.E0.A6.BE.E0.A6.AD.E0.A6.BE.E0.A6.B8.E0.A7.8D.E0.A6.95.E0.A7.8D.E0.A6.B0.E0.A6.BF.E0.A6.AA.E0.A7.8D.E0.A6.9F_.E0.A7.A7..E0.A7.AE..E0.A7.AB_.E0.A6.8F.E0.A6.B0_.E0.A6.A8.E0.A6.A4.E0.A7.81.E0.A6.A8_.E0.A6.AC.E0.A7.88.E0.A6.B6.E0.A6.BF.E0.A6.B7.E0.A7.8D.E0.A6.9F.E0.A7.8D.E0.A6.AF", "title": "\u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u09e7.\u09ee.\u09eb \u098f\u09b0 \u09a8\u09a4\u09c1\u09a8 \u09ac\u09c8\u09b6\u09bf\u09b7\u09cd\u099f\u09cd\u09af"}, {"id": ".E0.A6.A8.E0.A6.A4.E0.A7.81.E0.A6.A8_.E0.A6.AB.E0.A6.BE.E0.A6.82.E0.A6.B6.E0.A6.A8", "title": "\u09a8\u09a4\u09c1\u09a8 \u09ab\u09be\u0982\u09b6\u09a8"}, {"id": ".E0.A6.A8.E0.A6.A4.E0.A7.81.E0.A6.A8_ECMAScript5_.E0.A6.AC.E0.A7.88.E0.A6.B6.E0.A6.BF.E0.A6.B7.E0.A7.8D.E0.A6.9F.E0.A7.8D.E0.A6.AF", "title": "\u09a8\u09a4\u09c1\u09a8 ECMAScript5 \u09ac\u09c8\u09b6\u09bf\u09b7\u09cd\u099f\u09cd\u09af"}, {"id": ".E0.A6.85.E0.A6.A8.E0.A7.8D.E0.A6.AF.E0.A6.BE.E0.A6.A8.E0.A7.8D.E0.A6.AF_.E0.A6.AA.E0.A7.8D.E0.A6.B0.E0.A6.AE.E0.A6.BF.E0.A6.A4.E0.A6.95.E0.A6.B0.E0.A6.A3.E0.A7.87.E0.A6.B0_.E0.A6.95.E0.A6.BE.E0.A6.9C", "title": "\u0985\u09a8\u09cd\u09af\u09be\u09a8\u09cd\u09af \u09aa\u09cd\u09b0\u09ae\u09bf\u09a4\u0995\u09b0\u09a3\u09c7\u09b0 \u0995\u09be\u099c"}, {"id": ".E0.A6.A8.E0.A6.A4.E0.A7.81.E0.A6.A8_.E0.A6.85.E0.A6.AC.E0.A6.9C.E0.A7.87.E0.A6.95.E0.A7.8D.E0.A6.9F.E0.A6.B8.E0.A6.AE.E0.A7.82.E0.A6.B9", "title": "\u09a8\u09a4\u09c1\u09a8 \u0985\u09ac\u099c\u09c7\u0995\u09cd\u099f\u09b8\u09ae\u09c2\u09b9"}, {"id": "Changed_functionality_in_JavaScript_1.8.5", "title": "Changed functionality in JavaScript 1.8.5"}], "id": 134937, "review_tags": []}