time-to-botec/squiggle/node_modules/@stdlib/string/pascalcase/README.md

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# pascalcase

> Convert a string to Pascal case.

<!-- Package usage documentation. -->

<section class="usage">

## Usage

```javascript
var pascalcase = require( '@stdlib/string/pascalcase' );
```

#### pascalcase( str )

Converts a string to Pascal case.

```javascript
var out = pascalcase( 'foo bar' );
// returns 'FooBar'

out = pascalcase( 'IS_MOBILE' );
// returns 'IsMobile'

out = pascalcase( 'Hello World!' );
// returns 'HelloWorld'

out = pascalcase( '--foo-bar--' );
// returns 'FooBar'
```

</section>

<!-- /.usage -->

<!-- Package usage examples. -->

<section class="examples">

## Examples

```javascript
var pascalcase = require( '@stdlib/string/pascalcase' );

var str = 'Hello World!';
var out = pascalcase( str );
// returns 'HelloWorld'

str = 'HELLO WORLD!';
out = pascalcase( str );
// returns 'HelloWorld'

str = 'To be, or not to be: that is the question.';
out = pascalcase( str );
// returns 'ToBeOrNotToBeThatIsTheQuestion'
```

</section>

<!-- /.examples -->

* * *

<section class="cli">

## CLI

<section class="usage">

### Usage

```text
Usage: pascalcase [options] [<string>]

Options:

  -h,    --help                Print this message.
  -V,    --version             Print the package version.
         --split sep           Delimiter for stdin data. Default: '/\\r?\\n/'.
```

</section>

<!-- /.usage -->

<section class="notes">

### Notes

-   If the split separator is a [regular expression][mdn-regexp], ensure that the `split` option is either properly escaped or enclosed in quotes.

    ```bash
    # Not escaped...
    $ echo -n $'beEp booP\nisMobile' | pascalcase --split /\r?\n/

    # Escaped...
    $ echo -n $'beEp booP\nisMobile' | pascalcase --split /\\r?\\n/
    ```

-   The implementation ignores trailing delimiters.

</section>

<!-- /.notes -->

<section class="examples">

### Examples

```bash
$ pascalcase 'hello world!'
HelloWorld
```

To use as a [standard stream][standard-streams],

```bash
$ echo -n 'beEp booP' | pascalcase
BeEpBooP
```

By default, when used as a [standard stream][standard-streams], the implementation assumes newline-delimited data. To specify an alternative delimiter, set the `split` option.

```bash
$ echo -n 'beep_boop\tisMobile' | pascalcase --split '\t'
BeepBoop
IsMobile
```

</section>

<!-- /.examples -->

</section>

<!-- /.cli -->

<!-- Section for related `stdlib` packages. Do not manually edit this section, as it is automatically populated. -->

<section class="related">

</section>

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<section class="links">

[standard-streams]: https://en.wikipedia.org/wiki/Standard_streams

[mdn-regexp]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions

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</section>

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