2018-7-14 22:45| 发布者: joejoe0332| 查看: 555| 评论: 0|原作者: oschina|来自: oschina
TypeScript 3.0 rc 版本已发布,目前可通过 NuGet ,或在使用以下命令获取 RC 版本:
npm install -g typescript @ rc
TypeScript 3.0 亮点包括:
支持项目引用/组合项目(project references/composite projects)
Tuples in rest parameters and spread expressions
New unknown top type
unknown
/// <reference lib="..." /> reference directives
/// <reference lib="..." />
Support for defaultProps and propTypes in React JSX elements
defaultProps
propTypes
Error UX improvements
Related error spans
Improved message quality and suggestions
Refactors to...
Convert named imports to namespace imports and back
Add or remove braces from arrow function
Quick fixes to...
Remove unused labels
Remove unreachable code
Outlining spans for JSX expressions
Auto-closing JSX tags
更多详情可查阅:
发布公告
What's new in TypeScript 3.0
Breaking changes in TypeScript 3.0
下载地址:
npm
Visual Studio 2017 (Select new version in project options)
NuGet package
: 看着牙疼!
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