/**
 * @typedef {Object} PointLike
 * @property {number} [line]
 * @property {number} [column]
 * @property {number} [offset]
 *
 * @typedef {Object} PositionLike
 * @property {PointLike} [start]
 * @property {PointLike} [end]
 *
 * @typedef {Object} NodeLike
 * @property {PositionLike} [position]
 */

/**
 * Check if `node` is *generated*.
 *
 * @param {NodeLike} [node]
 * @returns {boolean}
 */
export function generated(node) {
  return (
    !node ||
    !node.position ||
    !node.position.start ||
    !node.position.start.line ||
    !node.position.start.column ||
    !node.position.end ||
    !node.position.end.line ||
    !node.position.end.column
  )
}