https://github.com/vitalics/rslike

Rust-like but for TypeScript/JavaScript
https://github.com/vitalics/rslike

javascript option result try-catch typescript undefined undefined-behavior

Last synced: 2 months ago
JSON representation

Rust-like but for TypeScript/JavaScript

• Host: GitHub
• URL: https://github.com/vitalics/rslike
• Owner: vitalics
• License: other
• Created: 2023-08-04T08:46:37.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-04-10T14:49:23.000Z (about 1 year ago)
• Last Synced: 2024-05-10T19:42:43.341Z (about 1 year ago)
• Topics: javascript, option, result, try-catch, typescript, undefined, undefined-behavior
• Language: TypeScript
• Homepage: https://www.npmjs.com/search?q=%40rslike
• Size: 174 KB
• Stars: 8
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

        
![image](https://github.com/vitalics/rslike/assets/8816260/170f3954-b2a1-4df7-a639-455c3be1ebb8)

![status](https://github.com/vitalics/rslike/actions/workflows/publish.yaml/badge.svg)

# Rust Like

Make Javascript without undefined behavior. Forget about `try/catch/finally`

## Reason to use rslike

1. Less undefined behavior, when using `Option` and `Result`.

2. Well tested. `100% test coverage`

3. JSDoc with examples.

4. Typescript ready - d.ts types are generated with tsc.

5. first-class `CJS` and `ESM` support.

6. Zero dependencies.

7. `2kB` for min+gzip and `7.6kB` for minified. See in [bundlefobia](https://bundlephobia.com/package/@rslike/[email protected]).

8. Deno?

## Wanna be contributor?

See [contribute guide](./CONTRIBUTING.md)

## Wiki

Available by link: https://github.com/vitalics/rslike/wiki

## Packages

- [std](./packages/std/README.md). Standard library. Includes `Result`, `Option`, `match`, `Bind`, `Async`.

- [cmp](./packages/cmp/README.md). Comparison package. Exporting `Ordering` class and `Eq`, `PartialEq`, `Ord`, `PartialOrd` types.

- [dbg](./packages/dbg/README.md). Prints debug information about given variable.

## Tech Stack

- [pnpm](https://pnpm.io)

- [tsup](https://tsup.egoist.dev/)

- [typescript](https://www.typescriptlang.org/)

- [changeset](https://github.com/changesets/changesets)

- [husky](https://www.npmjs.com/package/husky)

- [github actions](https://github.com/features/actions)

- [jest](https://jestjs.io/)

- [eslint](https://eslint.org/)

## Plans

- [] Primitives

- [] extendign built-ins collections

- [] Extend Collections (Hashset, Hashmap, MapReduce)

- [] make `match` tc39 proposal compatable.