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<?php function camelCase($string) { //preg_replace('/[^a-zA-Z0-9]/', '', ucwords(str_replace('/',' ',strtolower($string)))); return preg_replace_callback('/\/[a-zA-Z9-0]/', function($matches){return strtoupper($matches[0][1]);}, $string); //return preg_replace_callback('/\/[a-zA-Z9-0]/', function($matches){return ucword($matches[0]);}, $string); return $string; } echo camelCase('common/home');
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_replace_callback(): Compilation failed: range out of order in character class at offset 11 in /in/jMqh1 on line 5

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