https://github.com/iyowei/is-esm

通过 AST 检测 JS 文件是不是 ESM，并非读取 'package.json' 文件中 'type' 设置。
https://github.com/iyowei/is-esm

esm fs iyowei nodejs

Last synced: about 7 hours ago
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通过 AST 检测 JS 文件是不是 ESM，并非读取 'package.json' 文件中 'type' 设置。

• Host: GitHub
• URL: https://github.com/iyowei/is-esm
• Owner: iyowei
• License: mit
• Created: 2021-12-17T10:25:41.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2021-12-18T07:20:32.000Z (almost 3 years ago)
• Last Synced: 2024-10-29T04:19:06.430Z (10 days ago)
• Topics: esm, fs, iyowei, nodejs
• Language: JavaScript
• Homepage:
• Size: 5.86 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
[node version badge]: https://img.shields.io/badge/node.js-%3E%3D12.20.0-brightgreen?style=flat&logo=Node.js

[download node.js]: https://nodejs.org/en/download/

[prs welcome badge]: https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=flat

# isESM(path)

> 通过 AST 检测 JS 文件是不是 ESM，并非读取 "package.json " 文件中 "type" 设置。

## 使用

- `path`，{ String }，路径

```js

import { log } from "console";

import { isESM, isESMSync } from "@iyowei/is-esm";

(async () => {

  log(await isESM("/Users/iyowei/Development/iyowei/create-esm/src/print.js")); // 异步

  // true

  log(isESMSync("/Users/iyowei/Development/iyowei/create-esm/src/print.js")); // 串行

  // true

})();

```

## 安装

[![Node Version Badge][node version badge]][download node.js]

```shell

# Pnpm

pnpm add @iyowei/is-esm

# yarn

yarn add @iyowei/is-esm

# npm

npm add @iyowei/is-esm

```

## 参与贡献

![PRs Welcome][prs welcome badge]