https://github.com/HerringtonDarkholme/typescript-repl

An upgraded TypeScript REPL
https://github.com/HerringtonDarkholme/typescript-repl

Last synced: about 2 months ago
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An upgraded TypeScript REPL

• Host: GitHub
• URL: https://github.com/HerringtonDarkholme/typescript-repl
• Owner: HerringtonDarkholme
• Created: 2015-04-13T16:44:50.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2022-01-19T00:04:32.000Z (over 2 years ago)
• Last Synced: 2024-07-03T17:03:29.458Z (3 months ago)
• Language: TypeScript
• Homepage:
• Size: 454 KB
• Stars: 210
• Watchers: 8
• Forks: 16
• Open Issues: 11
• Metadata Files:
  • Readme: README.md

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README

        
# TSUN - TypeScript Upgraded Node

TSUN, a TypeScript Upgraded Node, supports a REPL and interpreter for TypeScript.

When invoked without ts file argument, TSUN works as a repl where you can type in expression.

When you pass ts file to TSUN in command line argument, TSUN will automatically run it with invisible compilation.

Feature:

===

* TS 2.0 support

* Keyword highlight

* Tab-completion support

* Multiple Line Mode

* Paste Mode

* Definition Lookup

* directly execute TypeScript application like `node`

* [Vim-Worksheet](https://github.com/HerringtonDarkholme/vim-worksheet) support

* And hidden feature for your exploration

Install:

===

`npm install -g tsun`

Usage:

====

* Use it as repl: `tsun`

* Use it as interpreter: `tsun path/to/app.ts`

* Other repl command can be accessed by typing `:help`

* Command Line options can be viewd by passing `-h` or `--help` option

Note:

===

When used as interpreter, tsun will create a temporary directory as output directory and create a node process to execute compiled js.

So it is usually a problem to correctly resolve `node_modules` path or definition file like `*.d.ts`.

Currently, tsun make two symbolic links for `node_modules` and `typings` directories in temporary directory, conventionally.

TSUN will find the closest `tsconfig.json` relative to your working directory. You can now compile TypeScript to ES6 in node6+!

Custom definition files and JavaScript library support will be added in next releases.

ScreenShots:

===

Keyword Highlight

![Keyword Highlight](https://raw.githubusercontent.com/HerringtonDarkholme/typescript-repl/master/screenshot/color.png)

Tab-completion

![Tab Completion](https://raw.githubusercontent.com/HerringtonDarkholme/typescript-repl/master/screenshot/completion.png)

Multiple Line Editing, typing double blank lines will escape from Multiple line mode

![Multiple Line Editing](https://raw.githubusercontent.com/HerringtonDarkholme/typescript-repl/master/screenshot/block.png)

Paste Mode

![Paste Mode](https://raw.githubusercontent.com/HerringtonDarkholme/typescript-repl/master/screenshot/paste.png)

Definition Lookup

![Definition Lookup](https://raw.githubusercontent.com/HerringtonDarkholme/typescript-repl/master/screenshot/type.png)

And there is more for your exploration...

TODO:

===

If you need these, please let me know by making [issues](https://github.com/HerringtonDarkholme/typescript-repl/issues)!

* Add customization

- [x] Add tsun config. Now tsun will read the closest tsconfig.json relative to the working directory you execute it.