58 lines
2.2 KiB
Markdown
58 lines
2.2 KiB
Markdown
|
# es-shim-unscopables <sup>[![Version Badge][npm-version-svg]][package-url]</sup>
|
||
|
|
|
||
|
|
[![github actions][actions-image]][actions-url]
|
||
|
|
[![coverage][codecov-image]][codecov-url]
|
||
|
|
[![dependency status][deps-svg]][deps-url]
|
||
|
|
[![dev dependency status][dev-deps-svg]][dev-deps-url]
|
||
|
|
[![License][license-image]][license-url]
|
||
|
|
[![Downloads][downloads-image]][downloads-url]
|
||
|
|
|
||
|
|
[![npm badge][npm-badge-png]][package-url]
|
||
|
|
|
||
|
|
Helper package to shim a method into `Array.prototype[Symbol.unscopables]`
|
||
|
|
|
||
|
|
## Example
|
||
|
|
|
||
|
|
```js
|
||
|
|
const assert = require('assert');
|
||
|
|
|
||
|
|
const shimUnscopables = require('es-shim-unscopables');
|
||
|
|
|
||
|
|
let copyWithin;
|
||
|
|
let concat;
|
||
|
|
with ([]) {
|
||
|
|
assert.equal(concat, Array.prototype.concat);
|
||
|
|
assert.notEqual(copyWithin, Array.prototype.copyWithin);
|
||
|
|
}
|
||
|
|
|
||
|
|
shimUnscopables('concat');
|
||
|
|
|
||
|
|
with ([]) {
|
||
|
|
assert.notEqual(concat, Array.prototype.concat);
|
||
|
|
assert.notEqual(copyWithin, Array.prototype.copyWithin);
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
## Tests
|
||
|
|
Simply clone the repo, `npm install`, and run `npm test`
|
||
|
|
|
||
|
|
## Security
|
||
|
|
|
||
|
|
Please email [@ljharb](https://github.com/ljharb) or see https://tidelift.com/security if you have a potential security vulnerability to report.
|
||
|
|
|
||
|
|
[package-url]: https://npmjs.org/package/es-shim-unscopables
|
||
|
|
[npm-version-svg]: https://versionbadg.es/ljharb/es-shim-unscopables.svg
|
||
|
|
[deps-svg]: https://david-dm.org/ljharb/es-shim-unscopables.svg
|
||
|
|
[deps-url]: https://david-dm.org/ljharb/es-shim-unscopables
|
||
|
|
[dev-deps-svg]: https://david-dm.org/ljharb/es-shim-unscopables/dev-status.svg
|
||
|
|
[dev-deps-url]: https://david-dm.org/ljharb/es-shim-unscopables#info=devDependencies
|
||
|
|
[npm-badge-png]: https://nodei.co/npm/es-shim-unscopables.png?downloads=true&stars=true
|
||
|
|
[license-image]: https://img.shields.io/npm/l/es-shim-unscopables.svg
|
||
|
|
[license-url]: LICENSE
|
||
|
|
[downloads-image]: https://img.shields.io/npm/dm/es-shim-unscopables.svg
|
||
|
|
[downloads-url]: https://npm-stat.com/charts.html?package=es-shim-unscopables
|
||
|
|
[codecov-image]: https://codecov.io/gh/ljharb/es-shim-unscopables/branch/main/graphs/badge.svg
|
||
|
|
[codecov-url]: https://app.codecov.io/gh/ljharb/es-shim-unscopables/
|
||
|
|
[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/es-shim-unscopables
|
||
|
|
[actions-url]: https://github.com/ljharb/es-shim-unscopables/actions
|