# TypeScript [![Build Status](https://travis-ci.org/zhongsp/TypeScript.svg?branch=master)](https://travis-ci.org/zhongsp/TypeScript) [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=flat-square)](http://makeapullrequest.com) [TypeScript 3.1 (September 27, 2018)](https://blogs.msdn.microsoft.com/typescript/2018/09/27/announcing-typescript-3-1/) | [ç‰ˆæœ¬å‘å¸ƒè¯´æ˜Ž](./doc/release-notes/TypeScript%203.1.md) :heavy_check_mark: TypeScriptè¯è¨€ç”¨äºŽå¤§è§„æ¨¡åº”ç”¨çš„JavaScriptå¼€å‘ã€‚ :heavy_check_mark: TypeScriptæ”¯æŒç±»åž‹ï¼Œæ˜¯JavaScriptçš„è¶…é›†ä¸”å¯ä»¥ç¼–è¯‘æˆçº¯JavaScriptä»£ç ã€‚ :heavy_check_mark: TypeScriptå…¼å®¹æ‰€æœ‰æµè§ˆå™¨ï¼Œæ‰€æœ‰å®¿ä¸»çŽ¯å¢ƒï¼Œæ‰€æœ‰æ“ä½œç³»ç»Ÿã€‚ :heavy_check_mark: TypeScriptæ˜¯å¼€æºçš„ã€‚ :book: [åœ¨GitBookç½‘ç«™ä¸Šé˜…è¯»æœ¬æ‰‹å†Œ](http://zhongsp.gitbooks.io/typescript-handbook/content/) :arrow_down: [ä¸‹è½½æœ¬æ‰‹å†Œ PDF ç‰ˆ](https://legacy.gitbook.com/download/pdf/book/zhongsp/typescript-handbook) :arrow_down: [ä¸‹è½½æœ¬æ‰‹å†Œ Mobi ç‰ˆ](https://legacy.gitbook.com/download/mobi/book/zhongsp/typescript-handbook) :arrow_down: [ä¸‹è½½æœ¬æ‰‹å†Œ ePub ç‰ˆ](https://legacy.gitbook.com/download/epub/book/zhongsp/typescript-handbook) :link: [ä¸€å¤§æ³¢æ–°çš„å¿«é€Ÿå¼€å§‹æŒ‡å—ï¼šReactï¼ŒAngularï¼ŒNodejsï¼ŒASP.NET Coreï¼ŒReact Nativeï¼ŒVueï¼ŒGlimmerï¼ŒWeChatï¼ŒDojo2ï¼ŒKnockoutç‰](./doc/quick-start/README.md) Reward the Author å¦‚æžœè§‰å¾—ä¸é”™å¯ä»¥å¾®ä¿¡æ‰“èµå“Ÿ <3 ## ç›®å½• * [å¿«é€Ÿä¸Šæ‰‹](./doc/handbook/tutorials/README.md) * [5åˆ†é’Ÿäº†è§£TypeScript](./doc/handbook/tutorials/TypeScript%20in%205%20minutes.md) * [ASP.NET Core](./doc/handbook/tutorials/ASP.NET%20Core.md) * [ASP.NET 4](./doc/handbook/tutorials/ASP.NET%204.md) * [Gulp](./doc/handbook/tutorials/Gulp.md) * [Knockout.js](./doc/handbook/tutorials/Knockout.md) * [Reactä¸Žwebpack](./doc/handbook/tutorials/React%20&%20Webpack.md) * [React](./doc/handbook/tutorials/React.md) * [Angular 2](./doc/handbook/tutorials/Angular%202.md) * [ä»ŽJavaScriptè¿ç§»åˆ°TypeScript](./doc/handbook/tutorials/Migrating%20from%20JavaScript.md) * [æ‰‹å†Œ](./doc/handbook/README.md) * [åŸºç¡€ç±»åž‹](./doc/handbook/Basic%20Types.md) * [å˜é‡å£°æ˜Ž](./doc/handbook/Variable%20Declarations.md) * [æŽ¥å£](./doc/handbook/Interfaces.md) * [ç±»](./doc/handbook/Classes.md) * [å‡½æ•°](./doc/handbook/Functions.md) * [æ³›åž‹](./doc/handbook/Generics.md) * [æžšä¸¾](./doc/handbook/Enums.md) * [ç±»åž‹æŽ¨è®º](./doc/handbook/Type%20Inference.md) * [ç±»åž‹å…¼å®¹æ€§](./doc/handbook/Type%20Compatibility.md) * [é«˜çº§ç±»åž‹](./doc/handbook/Advanced%20Types.md) * [å®žç”¨å·¥å…·ç±»åž‹](./doc/handbook/Utility%20Types.md) * [Symbols](./doc/handbook/Symbols.md) * [Iterators å’Œ Generators](./doc/handbook/Iterators%20and%20Generators.md) * [æ¨¡å—](./doc/handbook/Modules.md) * [å‘½åç©ºé—´](./doc/handbook/Namespaces.md) * [å‘½åç©ºé—´å’Œæ¨¡å—](./doc/handbook/Namespaces%20and%20Modules.md) * [æ¨¡å—è§£æž](./doc/handbook/Module%20Resolution.md) * [å£°æ˜Žåˆå¹¶](./doc/handbook/Declaration%20Merging.md) * [ä¹¦å†™.d.tsæ–‡ä»¶](./doc/handbook/Writing%20Definition%20Files.md) * [JSX](./doc/handbook/JSX.md) * [Decorators](./doc/handbook/Decorators.md) * [æ··å…¥](./doc/handbook/Mixins.md) * [ä¸‰æ–œçº¿æŒ‡ä»¤](./doc/handbook/Triple-Slash%20Directives.md) * [JavaScriptæ–‡ä»¶é‡Œçš„ç±»åž‹æ£€æŸ¥](./doc/handbook/Type%20Checking%20JavaScript%20Files.md) * [å¦‚ä½•ä¹¦å†™å£°æ˜Žæ–‡ä»¶](./doc/handbook/declaration%20files/Introduction.md) * [ç»“æž„](./doc/handbook/declaration%20files/Library%20Structures.md) * [è§„èŒƒ](./doc/handbook/declaration%20files/Do's%20and%20Don'ts.md) * [ä¸¾ä¾‹](./doc/handbook/declaration%20files/By%20Example.md) * [æ·±å…¥](./doc/handbook/declaration%20files/Deep%20Dive.md) * [å‘å¸ƒ](./doc/handbook/declaration%20files/Publishing.md) * [ä½¿ç”¨](./doc/handbook/declaration%20files/Consumption.md) * [å·¥ç¨‹é…ç½®](./doc/handbook/tsconfig.json.md) * [tsconfig.json](./doc/handbook/tsconfig.json.md) * [å·¥ç¨‹å¼•ç”¨](./doc/handbook/Project%20References.md) * [NPMåŒ…çš„ç±»åž‹](./doc/handbook/Typings%20for%20NPM%20Packages.md) * [ç¼–è¯‘é€‰é¡¹](./doc/handbook/Compiler%20Options.md) * [é…ç½® Watch](./doc/handbook/Configuring%20Watch.md) * [åœ¨MSBuildé‡Œä½¿ç”¨ç¼–è¯‘é€‰é¡¹](./doc/handbook/Compiler%20Options%20in%20MSBuild.md) * [ä¸Žå…¶å®ƒæž„å»ºå·¥å…·æ•´åˆ](./doc/handbook/Integrating%20with%20Build%20Tools.md) * [ä½¿ç”¨TypeScriptçš„æ¯æ—¥æž„å»ºç‰ˆæœ¬](./doc/handbook/Nightly%20Builds.md) * [Wiki](./doc/wiki/README.md) * [TypeScripté‡Œçš„this](./doc/wiki/this-in-TypeScript.md) * [ç¼–ç è§„èŒƒ](./doc/wiki/coding_guidelines.md) * [å¸¸è§ç¼–è¯‘é”™è¯¯](./doc/wiki/Common%20Errors.md) * [æ”¯æŒTypeScriptçš„ç¼–è¾‘å™¨](./doc/wiki/TypeScript-Editor-Support.md) * [ç»“åˆASP.NET v5ä½¿ç”¨TypeScript](./doc/wiki/Using-TypeScript-With-ASP.NET-5.md) * [æž¶æž„æ¦‚è¿°](./doc/wiki/Architectural-Overview.md) * [å‘å±•è·¯çº¿å›¾](./doc/wiki/Roadmap.md) * [æ–°å¢žåŠŸèƒ½](./doc/release-notes/README.md) * [TypeScript 3.1](./doc/release-notes/TypeScript%203.1.md) * [TypeScript 3.0](./doc/release-notes/TypeScript%203.0.md) * [TypeScript 2.9](./doc/release-notes/TypeScript%202.9.md) * [TypeScript 2.8](./doc/release-notes/TypeScript%202.8.md) * [TypeScript 2.7](./doc/release-notes/TypeScript%202.7.md) * [TypeScript 2.6](./doc/release-notes/TypeScript%202.6.md) * [TypeScript 2.5](./doc/release-notes/TypeScript%202.5.md) * [TypeScript 2.4](./doc/release-notes/TypeScript%202.4.md) * [TypeScript 2.3](./doc/release-notes/TypeScript%202.3.md) * [TypeScript 2.2](./doc/release-notes/TypeScript%202.2.md) * [TypeScript 2.1](./doc/release-notes/TypeScript%202.1.md) * [TypeScript 2.0](./doc/release-notes/TypeScript%202.0.md) * [TypeScript 1.8](./doc/release-notes/TypeScript%201.8.md) * [TypeScript 1.7](./doc/release-notes/TypeScript%201.7.md) * [TypeScript 1.6](./doc/release-notes/TypeScript%201.6.md) * [TypeScript 1.5](./doc/release-notes/TypeScript%201.5.md) * [TypeScript 1.4](./doc/release-notes/TypeScript%201.4.md) * [TypeScript 1.3](./doc/release-notes/TypeScript%201.3.md) * [TypeScript 1.1](./doc/release-notes/TypeScript%201.1.md) * [Breaking Changes](./doc/breaking-changes/breaking-changes.md) * [TypeScript 3.1](./doc/breaking-changes/TypeScript%203.1.md) * [TypeScript 2.8](./doc/breaking-changes/TypeScript%202.8.md) * [TypeScript 2.7](./doc/breaking-changes/TypeScript%202.7.md) * [TypeScript 2.6](./doc/breaking-changes/TypeScript%202.6.md) * [TypeScript 2.4](./doc/breaking-changes/TypeScript%202.4.md) * [TypeScript 2.3](./doc/breaking-changes/TypeScript%202.3.md) * [TypeScript 2.2](./doc/breaking-changes/TypeScript%202.2.md) * [TypeScript 2.1](./doc/breaking-changes/TypeScript%202.1.md) * [TypeScript 2.0](./doc/breaking-changes/TypeScript%202.0.md) * [TypeScript 1.8](./doc/breaking-changes/TypeScript%201.8.md) * [TypeScript 1.7](./doc/breaking-changes/TypeScript%201.7.md) * [TypeScript 1.6](./doc/breaking-changes/TypeScript%201.6.md) * [TypeScript 1.5](./doc/breaking-changes/TypeScript%201.5.md) * [TypeScript 1.4](./doc/breaking-changes/TypeScript%201.4.md) **TypeScript Handbook** * Read [TypeScript Handbook (Recommended, BUT not up to date officially)](http://www.typescriptlang.org/Handbook) * Read [TypeScriptæ‰‹å†Œä¸æ–‡ç‰ˆ - Published with GitBookï¼ˆæŒç»æ›´æ–°ä¸ï¼Œæœ€æ–°ç‰ˆï¼‰](http://zhongsp.gitbooks.io/typescript-handbook/content/):book: **TypeScript Language Specification** * Read [TypeScript Language Specification](https://github.com/Microsoft/TypeScript/blob/master/doc/spec.md) I'd love for you to contribute to the translation:)