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node_modules/get-assigned-identifiers/README.md
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| r789 | # get-assigned-identifiers | |||
| get a list of identifiers that are initialised by a JavaScript AST node. | ||||
| [![npm][npm-image]][npm-url] | ||||
| [![travis][travis-image]][travis-url] | ||||
| [![standard][standard-image]][standard-url] | ||||
| [npm-image]: https://img.shields.io/npm/v/get-assigned-identifiers.svg?style=flat-square | ||||
| [npm-url]: https://www.npmjs.com/package/get-assigned-identifiers | ||||
| [travis-image]: https://img.shields.io/travis/goto-bus-stop/get-assigned-identifiers.svg?style=flat-square | ||||
| [travis-url]: https://travis-ci.org/goto-bus-stop/get-assigned-identifiers | ||||
| [standard-image]: https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square | ||||
| [standard-url]: http://npm.im/standard | ||||
| ## Install | ||||
| ``` | ||||
| npm install get-assigned-identifiers | ||||
| ``` | ||||
| ## Usage | ||||
| ```js | ||||
| var getAssignedIdentifiers = require('get-assigned-identifiers') | ||||
| var ast = parse(` | ||||
| var { a, b: [ c,, ...x ], d } = whatever() | ||||
| `) | ||||
| var node = ast.body[0].declarations[0].id | ||||
| getAssignedIdentifiers(node) | ||||
| // → [{ name: 'a' }, { name: 'c' }, { name: 'x' }, { name: 'd' }] | ||||
| ``` | ||||
| ## API | ||||
| ### `getAssignedIdentifiers(node)` | ||||
| Return an array of AST Nodes referencing identifiers that are initialised by the `node`, taking into account destructuring. | ||||
| If `node` is not an identifier or destructuring node, this returns an empty array. | ||||
| ## License | ||||
| [Apache-2.0](LICENSE.md) | ||||