Function doStat

lib/CleanPlugin.js:155–162

(fs, filename, callback)

 * @returns {void}
 */
const doStat = (fs, filename, callback) => {
	if (class="st">"lstat" in fs) {
		/** @type {NonNullable<OutputFileSystem[class="st">"lstat"]>} */
		(fs.lstat)(filename, callback);
	} else {
		fs.stat(filename, callback);
	}
};

/**
 * Processes the provided f.