src/Norm/Model.php
public function clear($key = null)
    {
        if (func_num_args() === 0) {
            $this->attributes = array();
        } elseif ($key === '$id') {
            throw new Exception('[Norm/Model] Restricting clear for $id.');
        } else {
            unset($this->attributes[$key]);
        }

        return $this;
    }
public function clear($key = null)
    {
        if (func_num_args() === 0) {
            $this->attributes = array();
        } elseif ($key === '$id') {
            throw new Exception('[Norm/Model] Restricting clear for $id.');
        } else {
            unset($this->attributes[$key]);
        }

        return $this;
    }
public function clear ( $ key = null ) { if ( func_num_args ( ) === 0 ) { $ this -> attributes = array ( ) ; } elseif ( $ key === '$id' ) { throw new Exception ( '[Norm/Model] Restricting clear for $id.' ) ; } else { unset ( $ this -> attributes [ $ key ] ) ; } return $ this ; }
Clear attributes value.

@method clear

@param string $key

@return \Norm\Model
Clear attributes value .