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TypeScript

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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.

Here are 89,914 public repositories matching this topic...

kt3k
kt3k commented Dec 16, 2021

In Node.js, all native modules are available as global variables in REPL:

$ node
Welcome to Node.js v16.9.1.
Type ".help" for more information.
> util
{
  _errnoException: [Function: __node_internal_errnoException],
  _exceptionWithHostPort: [Function: __node_internal_exceptionWithHostPort],
  _extend: [Function: _extend],
  callbackify: [Function: callbackify],
  ...
sandersn
sandersn commented Dec 9, 2021

ES imports and exports can only be used at the top level of a module. This is illegal:

function container() {
  import 'fs'
  export { container }
  namespace N { }
}

The current error for these three statements are vague and, for JS, contain irrelevant terms:

Actual:

(1) "An import declaration can only be used in a namespace or module."
(2) "An export declaration can

ant-design
material-ui
apokusin
apokusin commented Nov 30, 2021

Duplicates

  • I have searched the existing issues

Latest version

  • I have tested the latest version

Current behavior 😯

The text inside of a button with size="small" is not centered vertically. This is especially obvious when used with an icon or a contained/outlined button.

Expected behavior 🤔

The text inside of a button with size="small" is centered vertically.

storybook
idesigncode
idesigncode commented Nov 24, 2021

Describe the bug
In Firefox, the zoom feature uses transform styles (see storybookjs/storybook#12845) - unfortunately this breaks positioning on elements that require position: fixed when in the "Docs" view.

Normally a position: fixed element's position would correspond to the viewport but in Firefox it corresponds to the element with the transform style.

vuetify
vadimkantorov
vadimkantorov commented May 7, 2021

I'm making a client-side code editor with rudimentary Git support, and syntax highlighting for diff/patch files would be really nice - a way to view the whole diff in a single window (alternative to existing diffeditor - with similar colors to git diff console coloring), maybe would be useful for others too.

https://github.com/microsoft/monaco-languages/ asks to create issues in this repo...

NativeScript
erkanarslan
erkanarslan commented Mar 5, 2020

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

swr
Daiz
Daiz commented Nov 27, 2019

The documentation for mutate talks about local mutation for faster feedback, but the documented way to use it only mutates after a promise has resolved - in other words, not immediately.

As a result, I've found myself writing code in this kind of pattern:

mutate(path, { ...data, patch }, false); // mutate immediately, don't revalidate
await patchData(patch); // await the 
prisma
binary64
binary64 commented Aug 2, 2021

Bug description

On windows, I run prisma format and note the unusual file ending. The lines are all LF, but the very last line is CRLF.

This causes issue on my Linux CI where it formats it ending in LF's only, causing a diff to occur and the build to fail.

How to reproduce

  1. On windows do prisma format
  2. Open in HxD or similar
  3. See attached:

![image](https://user-images.g

Created by Microsoft

Released October 1, 2012

Latest release 15 days ago

Repository
Microsoft/TypeScript
Website
www.typescriptlang.org
Wikipedia
Wikipedia

Related Topics

es6 javascript language nodejs