https://github.com/conartist6/babel-plugin-transform-package-self-reference

Transfroms package self-references by reading package.json
https://github.com/conartist6/babel-plugin-transform-package-self-reference

Last synced: 17 days ago
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Transfroms package self-references by reading package.json

• Host: GitHub
• URL: https://github.com/conartist6/babel-plugin-transform-package-self-reference
• Owner: conartist6
• Created: 2020-12-08T15:54:03.000Z (about 4 years ago)
• Default Branch: trunk
• Last Pushed: 2020-12-13T01:41:09.000Z (about 4 years ago)
• Last Synced: 2024-10-29T11:46:11.456Z (2 months ago)
• Language: JavaScript
• Homepage:
• Size: 11.7 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
## babel-plugin-transform-package-self-reference

Transforms package self-references in commonjs and es modules by changing the self-reference to a path relative to the importing file. Reads the closest `package.json` to get the package name and the path in the package to resolve the self reference to. If it is a transforming a `require` will resolve to the file specified in `main`. When transforming an import it will resolve to the file specified in `exports['.']`, or `module` if that is not found.

If you wish to short circuit the above logic and resolve to a custom path, specify a `resolveTo` path in the plugin's options object.

### Examples

```js

// package.json

{

  name: 'my-package',

  main: 'index.cjs',

  exports: {

    ".": 'index.mjs'

  },

}

```

```js

// folder/file.js

import { foo } from "my-package";

const foo = require("my-package");

// ↓ ↓ ↓

import { foo } from "../index.mjs";

const foo = require("../index.cjs");

```