webpack/test/helpers/remove.js

const fs = require("fs");
const path = require("path");

/**
 * @param {string} src src
 */
module.exports.remove = function remove(src) {
	if (!fs.existsSync(src)) return;
	const files = fs.readdirSync(src);
	for (const filename of files) {
		const srcFile = path.join(src, filename);
		const directory = fs.statSync(srcFile).isDirectory();
		if (directory) {
			remove(srcFile);
		} else {
			fs.unlinkSync(srcFile);
		}
	}
};