https://github.com/rspack-contrib/browserslist-to-es-version

Convert browserslist query to ECMAScript version.
https://github.com/rspack-contrib/browserslist-to-es-version

browserslist ecmascript

Last synced: about 1 month ago
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Convert browserslist query to ECMAScript version.

• Host: GitHub
• URL: https://github.com/rspack-contrib/browserslist-to-es-version
• Owner: rspack-contrib
• License: mit
• Created: 2024-07-02T13:17:28.000Z (7 months ago)
• Default Branch: main
• Last Pushed: 2024-11-10T11:41:38.000Z (2 months ago)
• Last Synced: 2024-11-10T12:29:11.021Z (2 months ago)
• Topics: browserslist, ecmascript
• Language: JavaScript
• Homepage:
• Size: 64.5 KB
• Stars: 8
• Watchers: 3
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# browserslist-to-es-version

Convert [browserslist](https://github.com/browserslist/browserslist) query to ECMAScript version.



  

   

  

  



## Usage

Install:

```bash

npm add browserslist-to-es-version -D

```

Example:

```ts

import { browserslistToESVersion } from 'browserslist-to-es-version';

const esVersion = browserslistToESVersion([

  "chrome >= 87",

  "edge >= 88",

  "firefox >= 78",

  "safari >= 14",

]);

console.log(esVersion); // 2017

```

## Type

```ts

// Only supports ES5 ~ ES2018

type ESVersion = 5 | 2015 | 2016 | 2017 | 2018;

function browserslistToESVersion(browsers: string[]): ESVersion;

```

## License

[MIT](./LICENSE).