jodit/src/utils/create-entries.js

Jodit is awesome and usefully wysiwyg editor with filebrowser

/*!
 * Jodit Editor (https://xdsoft.net/jodit/)
 * Released under MIT see LICENSE.txt in the project root for license information.
 * Copyright (c) 2013-2020 Valeriy Chupurnov. All rights reserved. https://xdsoft.net
 */

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

/**
 *
 * @param {string[]} entries
 */
function resolve(entries) {
	return entries.reduce(
		(files, entry) => files.concat(resolveFiles(entry)),
		[]
	);
}

function resolveFiles(directory) {
	const rootPath = path.resolve(process.cwd());
	const fullPath = path.resolve(directory);
	const files = fs.readdirSync(fullPath);

	return files.reduce((entries, file) => {
		const filename = path.join(fullPath, file);

		if (fs.lstatSync(filename).isFile()) {
			entries.push(filename.replace(rootPath, '.'));
		} else {
			Object.assign(entries, resolveFiles(filename));
		}

		return entries;
	}, []);
}

/**
 * Filter file list by extension
 *
 * @param {string[]} files
 * @param {Function} checker
 * @returns string[]
 */
function filter(files, checker) {
	return files.filter(file =>
		checker(
			path
				.extname(file)
				.toLowerCase()
				.substr(1)
		)
	);
}

module.exports = {
	resolve,
	filter
};