lilacs/util/require_js.js

A web frontend building tool for teamwork, with automaticly compiling, merging, minifying, syncing files to server, supporting distributed servers, ensuring css or html files' inline reference with correct absolute path, and more.

"use strict";

var fsExtra = require('fs-extra');

var requireJsUtil = {
    /**
     * get requireJs config from file path
     *
     * @param filePath
     * @returns {*}
     */
    getConfigFromFilePath: (filePath) => {
        var content = fsExtra.readFileSync(filePath, 'utf8');

        /**
         * here can not use lambda expression, but original function expression
         */

        return Function(`
            var output, requirejs = require = function() {}, define = function() {};

            require.config = function(options) { output = options; };
            ${content}
            return output;
        `)();
    }
};

module.exports = requireJsUtil;