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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Deno strives to be browser compatible where possible; that means we use quite a few Web APIs.
There is not much docs for supported Web APIs at the moment and before 1.0 is released that situation must change. Some of APIs and not fully aligned to spec, while others are not fully implemented (#3557). All that knowledge should be written down and presented to end users to avoid multiple question
🐞 bug report
Affected Package
The issue is caused by package @angular/common.
Is this a regression?
No.
Description
This is a request for clearer error messaging. When an NgSwitchDefault directive erroneously exists
If we do #43710, the first thing you'll see every time you request completions on a string is a bunch of crossed-out properties. Ideally, we never would've shown these properties anyway, but we traditionally had to have them there because ES6.
Originally posted by @DanielRosenwasser in microsoft/TypeScript#43710 (comment)
__
@deprecated
has its o
In the latest alpha 5.0.0-alpha.32, after TablePagination was updated to emotion (mui-org/material-ui#25809), it breaks with some styled-components errors when using styled-engine-sc.
- The issue is present in the latest release.
- I have searched the issues
Describe the bug
When story id starts with settings
, the addon panel is frozen/broken/not responding.
To Reproduce
I reproduced it on newly created CRA with SB. See video above.
To reproduce: just add story id
starting with settings
export default {
title: "
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May 3, 2021 - TypeScript
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May 4, 2021 - TypeScript
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May 4, 2021 - TypeScript
Environment
Vuetify Version: 2.4.9
Vue Version: 2.6.12
Browsers: Chrome 89.0.4389.128
OS: Windows 10
Steps to reproduce
n/a -- see reproduction link. I am not sure if this used to work, this is the first time implementing direct imports vs including the entire mdi library.
Expected Behavior
mdiSvg icon to be sized correctly compared to the mdi-icon
css imp
相关平台
H5
浏览器版本: Mozila/5.0 (Linux;Android 9;V1938CT Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML,like Gecko)Chrome/62.0.3202.84 Mobile Safari/537.36 VivoBrowser/8.2.16.1
使用框架: React
复现步骤
在此系统自带的浏览器上, 随机无规律(暂时没找到规律) 部分element显示, 部分element不显示, 刷新后出现的问题也是一致, 在其他手机上(如iphone 6s ios13.3 iphone XSmax 13.6 小米...)
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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Apr 22, 2021 - JavaScript
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Apr 29, 2021 - TypeScript
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First
When run command pip install six
return error because pip is not installed. In result resolved commands brew install python; pip3 install six
Second
Before brew cask install <SOMETHING>
return error Error: Unknown command: cask. Resolved by use commands without cask:
brew install `
Both cases is not obvious for users which not used homebrew before (MacOS Big
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May 20, 2019 - TypeScript
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May 4, 2021 - TypeScript
Environment
- Package version(s): @blueprintjs/core@3.17.2 @blueprintjs/select@3.11.2
- 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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Apr 30, 2021 - TypeScript
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This package seems to polyfill window.Promise, regardless of whether window.Promise already exists. This is causing problems as we are using and relying on our own polyfill (bluebird.js), but this is being replaced if I call new EditorJS().
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Apr 9, 2021 - Go
Created by Microsoft
Released October 1, 2012
Latest release 29 days ago
- Repository
- Microsoft/TypeScript
- Website
- www.typescriptlang.org
- Wikipedia
- Wikipedia
Testing #122241
There is no tooltip over the terminal status e.g. , the other items have a tooltip. The tooltip could say 'Relaunch Needed'.
There also is no tooltip on the bell icon.