npm package: @stdlib/utils-reorder-arguments
Description: Create a function that invokes a provided function with reordered arguments.
Author: The Stdlib Authors
Latest version: 0.2.3

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<details>
  <summary>
    About stdlib...
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# reorderArguments

[![NPM version][npm-image]][npm-url] [![Build Status][test-image]][test-url] [![Coverage Status][coverage-image]][coverage-url] <!-- [![dependencies][dependencies-image]][dependencies-url] -->

> Create a function that invokes a provided function with reordered arguments.

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<section class="intro">

</section>

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<!-- Package usage documentation. -->

<section class="installation">

## Installation

```bash
npm install @stdlib/utils-reorder-arguments
```

</section>

<section class="usage">

## Usage

```javascript
var reorderArguments = require( '@stdlib/utils-reorder-arguments' );
```

#### reorderArguments( fcn, indices\[, thisArg] )

Returns a `function` that invokes a provided function with reordered `arguments`.

```javascript
function foo( a, b ) {
    return [ a, b ];
}

var bar = reorderArguments( foo, [ 1, 0 ] );

var out = bar( 1, 2 );
// returns [ 2, 1 ]
```

To set the `this` context when invoking the provided function, provide a `thisArg`.

<!-- eslint-disable no-restricted-syntax -->

```javascript
function Foo() {
    this.x = 1;
    this.y = 2;
}

Foo.prototype.scale = function scale( a, b ) {
    return [ this.x*a, this.y*b ];
};

var ctx = {
    'x': 10,
    'y': 20
};

var foo = new Foo();

var bar = reorderArguments( foo.scale, [ 1, 0 ], ctx );

var out = bar( 1, 2 );
// returns [ 20, 20 ]
```

</section>

<!-- /.usage -->

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<section class="notes">

</section>

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<!-- Package usage examples. -->

<section class="examples">

## Examples

<!-- eslint no-undef: "error" -->

```javascript
var reorderArguments = require( '@stdlib/utils-reorder-arguments' );

function foo( a, b, c ) {
    return [ a, b, c ];
}

var bar = reorderArguments( foo, [ 2, 0, 1 ] );

var out = foo( 1, 2, 3 );
// returns [ 1, 2, 3 ]

out = bar( 1, 2, 3 );
// returns [ 3, 1, 2 ]
```

</section>

<!-- /.examples -->

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</section>

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<section class="related">

* * *

## See Also

-   <span class="package-name">[`@stdlib/utils-mask-arguments`][@stdlib/utils/mask-arguments]</span><span class="delimiter">: </span><span class="description">create a function that invokes a provided function according to an argument mask.</span>
-   <span class="package-name">[`@stdlib/utils-reverse-arguments`][@stdlib/utils/reverse-arguments]</span><span class="delimiter">: </span><span class="description">create a function that invokes a provided function with arguments in reverse order.</span>

</section>

<!-- /.related -->

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<section class="main-repo" >

* * *

## Notice

This package is part of [stdlib][stdlib], a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop [stdlib][stdlib], see the main project [repository][stdlib].

#### Community

[![Chat][chat-image]][chat-url]

---

## License

See [LICENSE][stdlib-license].


## Copyright

Copyright &copy; 2016-2026. The Stdlib [Authors][stdlib-authors].

</section>

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[npm-url]: https://npmjs.org/package/@stdlib/utils-reorder-arguments

[test-image]: https://github.com/stdlib-js/utils-reorder-arguments/actions/workflows/test.yml/badge.svg?branch=v0.2.3
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[coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/utils-reorder-arguments/main.svg
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[umd]: https://github.com/umdjs/umd
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[deno-url]: https://github.com/stdlib-js/utils-reorder-arguments/tree/deno
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[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/utils-reorder-arguments/main/LICENSE

<!-- <related-links> -->

[@stdlib/utils/mask-arguments]: https://www.npmjs.com/package/@stdlib/utils-mask-arguments

[@stdlib/utils/reverse-arguments]: https://www.npmjs.com/package/@stdlib/utils-reverse-arguments

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</section>

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