https://github.com/preactjs/babel-plugin-transform-rename-properties

A Babel plugin for renaming JavaScript properties
https://github.com/preactjs/babel-plugin-transform-rename-properties

babel babel-plugin

Last synced: 30 days ago
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A Babel plugin for renaming JavaScript properties

• Host: GitHub
• URL: https://github.com/preactjs/babel-plugin-transform-rename-properties
• Owner: preactjs
• License: mit
• Created: 2019-08-22T11:09:58.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2023-01-09T11:23:05.000Z (almost 2 years ago)
• Last Synced: 2024-04-14T13:08:33.876Z (7 months ago)
• Topics: babel, babel-plugin
• Language: JavaScript
• Homepage:
• Size: 118 KB
• Stars: 19
• Watchers: 1
• Forks: 3
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# babel-plugin-transform-rename-properties ![](https://github.com/preactjs/babel-plugin-transform-rename-properties/workflows/tests/badge.svg) [![npm](https://img.shields.io/npm/v/babel-plugin-transform-rename-properties.svg)](https://www.npmjs.com/package/babel-plugin-transform-rename-properties)

Rename JavaScript properties.

## Installation

```

$ yarn add --dev babel-plugin-transform-rename-properties

```

## Example

Input file:

```js

const obj = {

  foo: {

    bar: 1

  },

  quux() {

    return 2;

  }

};

const { foo } = obj;

function quux(obj) {

  return obj.foo.bar + obj.quux();

}

```

`.babelrc`:

```json

{

  "plugins": [

    [

      "babel-plugin-transform-rename-properties",

      {

        "rename": {

          "foo": "__FOO__",

          "quux": "I HAVE SPACES"

        }

      }

    ]

  ]

}

```

Output:

```js

const obj = {

  __FOO__: {

    bar: 1

  },

  "I HAVE SPACES"() {

    return 2;

  }

};

const { __FOO__: foo } = obj;

function quux(obj) {

  return obj.__FOO__.bar + obj["I HAVE SPACES"]();

}

```

## License

This plugin is licensed under the MIT license. See [LICENSE](./LICENSE).