Inflector.php

<?php
 
namespace Guzzle\Inflection;
 
class Inflector implements InflectorInterface
{
    protected static $default;
 
    public static function getDefault()
    {
        // @codeCoverageIgnoreStart
        if (!self::$default) {
            self::$default = new MemoizingInflector(new self());
        }
        // @codeCoverageIgnoreEnd
 
        return self::$default;
    }
 
    public function snake($word)
    {
        return ctype_lower($word) ? $word : strtolower(preg_replace('/(.)([A-Z])/', "$1_$2", $word));
    }
 
    public function camel($word)
    {
        return str_replace(' ', '', ucwords(strtr($word, '_-', '  ')));
    }
}