Function isExistenceOnly

lib/FileSystemInfo.js:1238–1244

(entry)

 * @returns {entry is ExistenceOnlyTimeEntry} true if the entry exists but carries no time info
 */
const isExistenceOnly = (entry) => {
	if (entry === undefined || entry === null || entry === "ignore") return false;
	return (
		/** @type {Partial<FileSystemInfoEntry> & Partial<ContextFileSystemInfoEntry>} */
		(entry).safeTime === undefined
	);
};

/** @typedef {(err?: WebpackError | null, result?: boolean) => void} CheckSnapshotValidCallback */