https://github.com/goto-bus-stop/estree-is-identifier

check if an AST node is an identifier, optionally with a specific name
https://github.com/goto-bus-stop/estree-is-identifier

Last synced: 27 days ago
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check if an AST node is an identifier, optionally with a specific name

• Host: GitHub
• URL: https://github.com/goto-bus-stop/estree-is-identifier
• Owner: goto-bus-stop
• License: other
• Created: 2018-01-11T16:04:57.000Z (almost 7 years ago)
• Default Branch: default
• Last Pushed: 2023-05-31T13:57:41.000Z (over 1 year ago)
• Last Synced: 2024-10-05T16:01:25.098Z (about 1 month ago)
• Language: JavaScript
• Homepage:
• Size: 16.6 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.md

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README

        
# estree-is-identifier

check if an AST node is an identifier, optionally with a specific name

[![npm][npm-image]][npm-url]

[![travis][travis-image]][travis-url]

[![standard][standard-image]][standard-url]

[npm-image]: https://img.shields.io/npm/v/estree-is-identifier.svg?style=flat-square

[npm-url]: https://www.npmjs.com/package/estree-is-identifier

[travis-image]: https://img.shields.io/travis/goto-bus-stop/estree-is-identifier.svg?style=flat-square

[travis-url]: https://travis-ci.org/goto-bus-stop/estree-is-identifier

[standard-image]: https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square

[standard-url]: http://npm.im/standard

## Install

```

npm install estree-is-identifier

```

## Usage

```js

var isIdentifier = require('estree-is-identifier')

var node = parse('function a () {}')

isIdentifier(node) // false

var node = parse('abc')

isIdentifier(node) // true

isIdentifier(node, 'abc') // true

isIdentifier(node, 'xyz') // false

```

Also see the [tests](./test.js) for more examples.

## API

### `isIdentifier(node, name)`

Check if `node` is an identifier.

If `name` is given, check if the identifier has this name.

## License

[Apache-2.0](LICENSE.md)