unbounded
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3.15.0-next.1627673316.0eb5a8cb25f3a6bda1c7f5c7e9b0a1e640887c1e • Public • Published

unbounded

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Function.prototype.bind replacement that provides an unbounded hidden property on the returned bounded function, that contains the original unbounded function

Usage

This package functions like Function.prototype.bind, however it exposes a hidden unbounded property on the returned bounded function that contains the original unbounded function.

This is very useful as it means you can do (fn.unbounded || fn).length to always get the correct amount of arguments, or (fn.unbounded || fn).toString() to always get the source code of any function instead of getting function () { [native code] } for bounded functions.

You can use unbounded via require('unbounded').binder like so:

const { binder } = require('unbounded')
const context = { hello: 'world' }
function a() {
    return this.hello
}
const b = binder.call(a, context)
equal(b(), context.hello, 'context was correct')
equal(b.unbounded, a, 'unbounded was correct')

Or you can patch Function.prototype.bind directly:

require('unbounded').patch()
const context = { hello: 'world' }
function a() {
    return this.hello
}
const b = a.bind(context)
equal(b(), context.hello, 'context was correct')
equal(b.unbounded, a, 'unbounded was correct')

Install

npm

  • Install: npm install --save unbounded
  • Import: import * as pkg from ('unbounded')
  • Require: const pkg = require('unbounded')

jspm

<script type="module">
    import * as pkg from '//dev.jspm.io/unbounded@3.15.0'
</script>

This package is published with the following editions:

  • unbounded aliases unbounded/source/index.js
  • unbounded/source/index.js is ESNext source code for Node.js 10 || 12 || 14 || 16 with Require for modules
  • unbounded/edition-browsers/index.js is ESNext compiled for web browsers with Require for modules

History

Discover the release history by heading on over to the HISTORY.md file.

Contribute

Discover how you can contribute by heading on over to the CONTRIBUTING.md file.

Backers

Maintainers

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Contributors

These amazing people have contributed code to this project:

Discover how you can contribute by heading on over to the CONTRIBUTING.md file.

License

Unless stated otherwise all works are:

and licensed under:

Package Sidebar

Install

npm i unbounded@3.15.0-next.1627673316.0eb5a8cb25f3a6bda1c7f5c7e9b0a1e640887c1e

Version

3.15.0-next.1627673316.0eb5a8cb25f3a6bda1c7f5c7e9b0a1e640887c1e

License

MIT

Unpacked Size

23.3 kB

Total Files

6

Last publish

Collaborators

  • bevryme