time-to-botec/js/node_modules/@stdlib/assert/is-alphagram/README.md
NunoSempere b6addc7f05 feat: add the node modules
Necessary in order to clearly see the squiggle hotwiring.
2022-12-03 12:44:49 +00:00

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# isAlphagram
> Test if a value is an [alphagram][alphagram].
<section class="usage">
## Usage
```javascript
var isAlphagram = require( '@stdlib/assert/is-alphagram' );
```
#### isAlphagram( value )
Tests if a `value` is an [alphagram][alphagram] (i.e., a sequence of characters arranged in alphabetical order).
```javascript
var value = 'beep';
var bool = isAlphagram( value );
// returns true
```
</section>
<!-- /.usage -->
<section class="notes">
## Notes
- The function first checks that an input `value` is a `string` before validating that the `value` is an [alphagram][alphagram]. For non-string values, the function returns `false`.
</section>
<!-- /.notes -->
<section class="examples">
## Examples
<!-- eslint-disable no-new-wrappers -->
<!-- eslint no-undef: "error" -->
```javascript
var isAlphagram = require( '@stdlib/assert/is-alphagram' );
var out = isAlphagram( 'beep' );
// returns true
out = isAlphagram( new String( 'beep' ) );
// returns true
out = isAlphagram( '' );
// returns false
out = isAlphagram( 'zba' );
// returns false
out = isAlphagram( 123 );
// returns false
```
</section>
<!-- /.examples -->
* * *
<section class="cli">
## CLI
<section class="usage">
### Usage
```text
Usage: is-alphagram [options] [<string>]
Options:
-h, --help Print this message.
-V, --version Print the package version.
```
</section>
<!-- /.usage -->
<section class="examples">
### Examples
```bash
$ is-alphagram beep
true
```
To use as a [standard stream][standard-streams],
```bash
$ echo -n 'hello' | is-alphagram
false
```
</section>
<!-- /.examples -->
</section>
<!-- /.cli -->
<section class="links">
[alphagram]: https://en.wiktionary.org/wiki/alphagram
[standard-streams]: https://en.wikipedia.org/wiki/Standard_streams
</section>
<!-- /.links -->