"use strict";

const fs = require('fs');
const path = require('path');
const UglifyJS = require("uglify-js");

module.exports = (params, processor) => ({
	process: () => {
		const filePath = path.normalize(processor.context.exported + "/" + params.filename);
		const result = UglifyJS.minify(filePath);
		fs.writeFile(filePath, result.code, (err) => {
			if (err) {
				processor.onError("Unable to write uglified script for " + params.filename + ": " + err);
			} else {
				processor.onInfo("Saved uglified script for " + params.filename + "; uglified length: " + result.code.length);
			}

			processor.done();
		});
	}
});