TypeScript

TypeScript is an open source programming language developed by Microsoft and first released in 2012. It is designed to add type safety to JavaScript while conforming as closely as possible to the syntax and semantics of the ECMAScript standard.
It is a syntactical superset of the JavaScript programming language; all valid JavaScript source code is also valid TypeScript source code, but not vice-versa. TypeScript compiles (or transpiles) to JavaScript, meaning that it can be utilized to target any JavaScript environment. It can be used to develop JavaScript for both client-side and server-side applications.
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Check out https://github.com/denoland/deno/blob/master/core/error.rs#L295
That probably shouldn't be the property "columnNumber" for promise_index, which is used above, unsurprisingly, for columnNumber.
While I'm here, __callSiteEvals is a Deno thing? I didn't find a reference to it anywhere else online.
TS Template added by @mjbvz
TypeScript Version: 4.1.2
Search Terms
- semantic highlighting
- constant
- readonly
vscode 1.52.0
Code:
undefined;
Infinity;
NaN;
Result:
Semantic highlighting recolors Infinity
and NaN
from constant.language
to variable
.
Expected:
All three identifiers should be colored identically.
- I have searched the issues of this repository and believe that this is not a duplicate.
Reproduction link
Steps to reproduce
- Open demo at https://ant.desig
Is your feature request related to a problem? Please describe
In my component's props TS interface, I can use JSDoc comments to set the description, and can even use the @default
tag to describe the default value
However, nothing happens when I use the @deprecated
tag.
Describe the solution you'd like
Some ideas:
- It would be nice i
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Environment
Vuetify Version: 2.3.16
Vue Version: 2.6.12
Browsers: Safari 14.0
OS: Mac OS 10.15.7
Steps to reproduce
Just try select part of text with mouse
Expected Behavior
Selected part of text
Actual Behavior
not selected text
Reproduction Link
相关平台
微信小程序
复现仓库
https://github.com/li-z/taro-bug
小程序基础库: 2.12.0
使用框架: React
复现步骤
运行项目后点击跳转到详情页,然后返回首页。然后触发子组件的 onClick 事件时,回调函数却还是详情页的函数。去掉id属性后正常。
期望结果
有无id属性都应正常
实际结果
有id属性异常
环境信息
Taro CLI 3.0.7 environment info:
System:
OS: macOS
Taro能使用wxs吗?
ng update on windows fails when cli version wants to preinstall | loader.js | Cannot find module
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a nice tip from Mark dalgleish: https://twitter.com/markdalgleish/status/1339863859469955072?s=20
I have no idea where to put this, let me know if you have an idea
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May 20, 2019 - TypeScript
Environment
Provide version numbers for the following components (information can be retrieved by running tns info
in your project folder or by inspecting the package.json
of the project):
- CLI: 6.2.2
- Cross-platform modules: 6.0.1
- Android Runtime: 6.2.0
- iOS Runtime: 6.2.0
- Plugin(s): unrelated
Describe the bug
openFile method of utils module does not preview the
Environment
- Package version(s): @blueprintjs/[email protected] @blueprintjs/[email protected]
- Browser and OS versions: MacOS Catalina (10.15.1) / Chrome 78.0.3904.108
Question
Is there any solid documentation for the renderFilteredItems()
utility function exported from the select
package? It is briefly mentioned under the itemListRenderer
props section of the select
c
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Created by Microsoft
Released October 1, 2012
Latest release 18 days ago
- Repository
- Microsoft/TypeScript
- Website
- www.typescriptlang.org
- Wikipedia
- Wikipedia
Given this jsdoc block: