function node (value, root, parent, type, props, children, length, siblings) {
	return {value: value, root: root, parent: parent, type: type, props: props, children: children, line: line, column: column, length: length, return: '', siblings: siblings}
}
@param {string} value
@param {object | null} root
@param {object | null} parent
@param {string} type
@param {string[] | string} props
@param {object[] | string} children
@param {object[]} siblings
@param {number} length