time-to-botec

README.md (4610B)

---

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 @license Apache-2.0
 
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 See the License for the specific language governing permissions and
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 # snakecase
 
 > Convert a string to snake case.
 
 <!-- Package usage documentation. -->
 
 <section class="usage">
 
 ## Usage
 
 ```javascript
 var snakecase = require( '@stdlib/string/snakecase' );
 ```
 
 #### snakecase( str )
 
 Converts a string to snake case.
 
 ```javascript
 var str = snakecase( 'Foo Bar' );
 // returns 'foo_bar'
 
 str = snakecase( 'I am a tiny little house' );
 // returns 'i_am_a_tiny_little_house'
 
 str = snakecase( 'Hello World!' );
 // returns 'hello_world'
 ```
 
 </section>
 
 <!-- /.usage -->
 
 <!-- Package usage examples. -->
 
 <section class="examples">
 
 ## Examples
 
 ```javascript
 var snakecase = require( '@stdlib/string/snakecase' );
 
 var str = 'foo bar baz';
 var out = snakecase( str );
 // returns 'foo_bar_baz'
 
 str = 'foo_baz';
 out = snakecase( str );
 // returns 'foo_baz'
 
 str = 'foo_bar_baz!';
 out = snakecase( str );
 // returns 'foo_bar_baz'
 
 str = 'beep    boop!';
 out = snakecase( str );
 // returns 'beep_boop'
 
 str = 'foo-baz';
 out = snakecase( str );
 // returns 'foo_baz'
 
 str = 'Welcome! 😀';
 out = snakecase( str );
 // returns 'welcome_😀'
 ```
 
 </section>
 
 <!-- /.examples -->
 
 * * *
 
 <section class="cli">
 
 ## CLI
 
 <section class="usage">
 
 ### Usage
 
 ```text
 Usage: snakecase [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 -->
 
 <!-- CLI usage notes. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->
 
 <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\nfooBar' | snakecase --split /\r?\n/
 
     # Escaped...
     $ echo -n $'beEp booP\nfooBar' | snakecase --split /\\r?\\n/
     ```
 
 -   The implementation ignores trailing delimiters.
 
 </section>
 
 <!-- /.notes -->
 
 <section class="examples">
 
 ### Examples
 
 ```bash
 $ snakecase 'hello world!'
 hello_world
 ```
 
 To use as a [standard stream][standard-streams],
 
 ```bash
 $ echo -n 'beEp booP' | snakecase
 beep_boop
 ```
 
 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\tfooBar' | snakecase --split '\t'
 beep_boop
 foo_bar
 ```
 
 </section>
 
 <!-- /.examples -->
 
 </section>
 
 <!-- /.cli -->
 
 <!-- Section for related `stdlib` packages. Do not manually edit this section, as it is automatically populated. -->
 
 <section class="related">
 
 * * *
 
 ## See Also
 
 -   <span class="package-name">[`@stdlib/string/camelcase`][@stdlib/string/camelcase]</span><span class="delimiter">: </span><span class="description">convert a string to camel case.</span>
 -   <span class="package-name">[`@stdlib/string/constantcase`][@stdlib/string/constantcase]</span><span class="delimiter">: </span><span class="description">convert a string to constant case.</span>
 -   <span class="package-name">[`@stdlib/string/kebabcase`][@stdlib/string/kebabcase]</span><span class="delimiter">: </span><span class="description">convert a string to kebab case.</span>
 
 </section>
 
 <!-- /.related -->
 
 <!-- Section for all links. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->
 
 <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
 
 <!-- <related-links> -->
 
 [@stdlib/string/camelcase]: https://github.com/stdlib-js/string/tree/main/camelcase
 
 [@stdlib/string/constantcase]: https://github.com/stdlib-js/string/tree/main/constantcase
 
 [@stdlib/string/kebabcase]: https://github.com/stdlib-js/string/tree/main/kebabcase
 
 <!-- </related-links> -->
 
 </section>
 
 <!-- /.links -->