npm package: @stdlib/utils-type-min
Description: Return the minimum value of a specified numeric type.
Author: The Stdlib Authors
Latest version: 0.2.3

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<details>
  <summary>
    About stdlib...
  </summary>
  <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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</details>

# typemin

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

> Return the minimum value of a specified numeric type.

<!-- Section to include introductory text. Make sure to keep an empty line after the intro `section` element and another before the `/section` close. -->

<section class="intro">

</section>

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<!-- Package usage documentation. -->

<section class="installation">

## Installation

```bash
npm install @stdlib/utils-type-min
```

</section>

<section class="usage">

## Usage

```javascript
var typemin = require( '@stdlib/utils-type-min' );
```

#### typemin( dtype )

Returns the minimum value of a specified numeric type.

```javascript
var m = typemin( 'int8' );
// returns -128
```

The following numeric types are supported:

-   `float64`: double-precision floating-point numbers
-   `float32`: single-precision floating-point numbers
-   `float16`: half-precision floating-point numbers
-   `int32`: 32-bit two's complement signed integers
-   `uint32`: 32-bit unsigned integers
-   `int16`: 16-bit two's complement signed integers
-   `uint16`: 16-bit unsigned integers
-   `int8`: 8-bit two's complement signed integers
-   `uint8`: 8-bit unsigned integers
-   `uint8c`: 8-bit unsigned integers clamped to `0-255`

</section>

<!-- /.usage -->

<!-- Package usage notes. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->

<section class="notes">

</section>

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<!-- Package usage examples. -->

<section class="examples">

## Examples

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

```javascript
var typemin = require( '@stdlib/utils-type-min' );

var m = typemin( 'float64' );
// returns -Infinity

m = typemin( 'float32' );
// returns -Infinity

m = typemin( 'float16' );
// returns -Infinity

m = typemin( 'int32' );
// returns -2147483648

m = typemin( 'uint32' );
// returns 0

m = typemin( 'int16' );
// returns -32768

m = typemin( 'uint16' );
// returns 0

m = typemin( 'int8' );
// returns -128

m = typemin( 'uint8' );
// returns 0

m = typemin( 'uint8c' );
// returns 0
```

</section>

<!-- /.examples -->

<!-- Section for describing a command-line interface. -->



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<section class="related">

## See Also

-   <span class="package-name">[`@stdlib/utils-type-min-cli`][@stdlib/utils-type-min-cli]</span><span class="delimiter">: </span><span class="description">CLI package for use as a command-line utility.</span>
-   <span class="package-name">[`@stdlib/utils-real-min`][@stdlib/utils/real-min]</span><span class="delimiter">: </span><span class="description">return the smallest positive normal value capable of being represented by a numeric real type.</span>
-   <span class="package-name">[`@stdlib/utils-type-max`][@stdlib/utils/type-max]</span><span class="delimiter">: </span><span class="description">return the maximum value of a specified numeric type.</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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[@stdlib/utils-type-min-cli]: https://www.npmjs.com/package/@stdlib/utils-type-min-cli

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

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[cli-section]: https://github.com/stdlib-js/utils-type-min#cli
[cli-url]: https://github.com/stdlib-js/utils-type-min/tree/cli
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[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-type-min/tree/deno
[deno-readme]: https://github.com/stdlib-js/utils-type-min/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/utils-type-min/tree/umd
[umd-readme]: https://github.com/stdlib-js/utils-type-min/blob/umd/README.md
[esm-url]: https://github.com/stdlib-js/utils-type-min/tree/esm
[esm-readme]: https://github.com/stdlib-js/utils-type-min/blob/esm/README.md
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[@stdlib/utils/real-min]: https://www.npmjs.com/package/@stdlib/utils-real-min

[@stdlib/utils/type-max]: https://www.npmjs.com/package/@stdlib/utils-type-max

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