public function padLeft($length, $padding = ' '): Utility
    {
        return $this->applyPadding($length - $this->length(), 0, $padding);
    }
public function padLeft($length, $padding = ' '): Utility
    {
        return $this->applyPadding($length - $this->length(), 0, $padding);
    }
public function padLeft ( $ length , $ padding = ' ' ) : Utility { return $ this -> applyPadding ( $ length - $ this -> length ( ) , 0 , $ padding ) ; }
Pad the left the string with a value until it is the given length

@param int $length Desired string length after padding
@param string $padding Value to pad the string with

@return $this
Pad the left the string with a value until it is the given length