npm package: @stdlib/utils-thunk
Description: Generate a thunk.
Author: The Stdlib Authors
Latest version: 0.2.2

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<details>
  <summary>
    About stdlib...
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  <p>We believe in a future in which the web is a preferred environment for numerical computation. To help realize this future, we've built stdlib. stdlib is a standard library, with an emphasis on numerical and scientific computation, written in JavaScript (and C) for execution in browsers and in Node.js.</p>
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# thunk

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

> Generate a [thunk][thunk].

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<section class="installation">

## Installation

```bash
npm install @stdlib/utils-thunk
```

</section>

<section class="usage">

## Usage

```javascript
var thunk = require( '@stdlib/utils-thunk' );
```

#### thunk( fcn\[, ...args] )

Returns a [thunk][thunk] (i.e., an anonymous function having arity `0` and which invokes a provided function with specified arguments).

```javascript
var add = require( '@stdlib/math-base-ops-add' );

var f = thunk( add, 2.0, 3.0 );
// returns <Function>

var v = f();
// returns 5

// ...

v = f();
// returns 5
```

</section>

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</section>

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<section class="examples">

## Examples

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

```javascript
var add = require( '@stdlib/math-base-ops-add' );
var decorateAfter = require( '@stdlib/utils-decorate-after' );
var discreteUniform = require( '@stdlib/random-base-discrete-uniform' ).factory;
var thunk = require( '@stdlib/utils-thunk' );

function log( v ) {
    console.log( v );
}

// Create a PRNG for generating uniformly distributed pseudorandom integers:
var randi = discreteUniform( 100, 1000 );

// Randomly delay evaluation of various thunks...
var i;
for ( i = 0; i < 10; i++ ) {
    setTimeout( decorateAfter( thunk( add, i, i+1 ), 0, log ), randi() );
}
```

</section>

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* * *

## 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; 2016-2024. The Stdlib [Authors][stdlib-authors].

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[npm-image]: http://img.shields.io/npm/v/@stdlib/utils-thunk.svg
[npm-url]: https://npmjs.org/package/@stdlib/utils-thunk

[test-image]: https://github.com/stdlib-js/utils-thunk/actions/workflows/test.yml/badge.svg?branch=v0.2.2
[test-url]: https://github.com/stdlib-js/utils-thunk/actions/workflows/test.yml?query=branch:v0.2.2

[coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/utils-thunk/main.svg
[coverage-url]: https://codecov.io/github/stdlib-js/utils-thunk?branch=main

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[stdlib]: https://github.com/stdlib-js/stdlib

[stdlib-authors]: https://github.com/stdlib-js/stdlib/graphs/contributors

[umd]: https://github.com/umdjs/umd
[es-module]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules

[deno-url]: https://github.com/stdlib-js/utils-thunk/tree/deno
[deno-readme]: https://github.com/stdlib-js/utils-thunk/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/utils-thunk/tree/umd
[umd-readme]: https://github.com/stdlib-js/utils-thunk/blob/umd/README.md
[esm-url]: https://github.com/stdlib-js/utils-thunk/tree/esm
[esm-readme]: https://github.com/stdlib-js/utils-thunk/blob/esm/README.md
[branches-url]: https://github.com/stdlib-js/utils-thunk/blob/main/branches.md

[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/utils-thunk/main/LICENSE

[thunk]: https://en.wikipedia.org/wiki/Thunk

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