original_string: public function pathToId($path){
  		$path = ltrim(ltrim($path, '.'), DIRECTORY_SEPARATOR);
  		return strtolower(preg_replace('/[_\.\/\\\\]/', '-', $path));
  	}
code: public function pathToId($path){
  		$path = ltrim(ltrim($path, '.'), DIRECTORY_SEPARATOR);
  		return strtolower(preg_replace('/[_\.\/\\\\]/', '-', $path));
  	}
code_tokens: public function pathToId ( $ path ) { $ path = ltrim ( ltrim ( $ path , '.' ) , DIRECTORY_SEPARATOR ) ; return strtolower ( preg_replace ( '/[_\.\/\\\\]/' , '-' , $ path ) ) ; }
docstring: Convert id to path
  
  @param string $path
  
  @return string
docstring_tokens: Convert id to path