Skip to content

Instantly share code, notes, and snippets.

@sayhicoelho

sayhicoelho/strtosnake.php

Created June 22, 2017 00:48
Show Gist options
  • Save sayhicoelho/f0873c4461a018b26aaca79a88f3811d to your computer and use it in GitHub Desktop.
Save sayhicoelho/f0873c4461a018b26aaca79a88f3811d to your computer and use it in GitHub Desktop.
Download ZIP
String to snake_case
Raw
strtosnake.php
<?php
function strtosnake($str)
{
return ltrim(strtolower(preg_replace('/[A-Z]([A-Z](?![a-z]))*/', '_$0', $str)), '_');
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment