original_string: public static function copy(BaseColumn $column)
      {
          $definition = self::filterArray(get_object_vars($column));
          return new self($definition['name'], $definition);
      }
code: public static function copy(BaseColumn $column)
      {
          $definition = self::filterArray(get_object_vars($column));
          return new self($definition['name'], $definition);
      }
code_tokens: public static function copy ( BaseColumn $ column ) { $ definition = self :: filterArray ( get_object_vars ( $ column ) ) ; return new self ( $ definition [ 'name' ] , $ definition ) ; }
docstring: Copy to new column
docstring_tokens: Copy to new column