npm package: @stdlib/string-base-slice-code-points
Description: Slice a string based on Unicode code points.
Author: The Stdlib Authors
Latest version: 0.1.1

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# sliceCodePoints

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> Slice a string based on Unicode code point indices.

<section class="installation">

## Installation

```bash
npm install @stdlib/string-base-slice-code-points
```

</section>

<section class="usage">

## Usage

```javascript
var sliceCodePoints = require( '@stdlib/string-base-slice-code-points' );
```

#### sliceCodePoints( str, start, end )

Slices a string based on Unicode code point indices.

```javascript
var out = sliceCodePoints( 'Hello 👋 World', 0, 7 );
// returns 'Hello 👋'

out = sliceCodePoints( '👋👋👋', 1, 2 );
// returns '👋'
```

The function accepts the following arguments:

-   **str**: input string.
-   **start**: the `ith` Unicode code point to start a slice (inclusive).
-   **end**: the `jth` Unicode code point to end a slice (exclusive).

</section>

<!-- /.usage -->

<section class="examples">

## Examples

```javascript
var sliceCodePoints = require( '@stdlib/string-base-slice-code-points' );

console.log( sliceCodePoints( 'Hello 👋 World', 0, 7 ) );
// => 'Hello 👋'

console.log( sliceCodePoints( 'last man standing', 1, 17 ) );
// => 'ast man standing'

console.log( sliceCodePoints( '六书/六書', 1, 14 ) );
// => '书/六書'
```

</section>

<!-- /.examples -->

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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].

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---

## License

See [LICENSE][stdlib-license].


## Copyright

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

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