src/Database/Migration/Schema/Column.php
/**
	 * Allow NULL values to be inserted into the column.
	 *
	 * @param bool $value
	 * @return $this
	 */
Allow NULL values to be inserted into the column.
@param bool $value
@return $this
Allow NULL values to be inserted into the column . @param bool $value @return $this
public function nullable($value = true) {
		$this->nullable = $value;
		return $this;
	}
public function nullable ( $ value = true ) { $ this -> nullable = $ value ; return $ this ; }
Allow NULL values to be inserted into the column.
Allow NULL values to be inserted into the column .