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import * as fs from "fs"; |
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import * as Terser from "terser"; |
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import * as path from "path"; |
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import slash from "slash"; |
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import * as JavaScriptObfuscator from "javascript-obfuscator"; |
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import log from "./log"; |
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import * as uglifycss from "uglifycss"; |
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import * as sass from "sass"; |
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import { exec } from "child_process"; |
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import { LocalStorage } from "../node-localstorage/index"; |
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import configuration from "./config"; |
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import * as framework from "./framework"; |
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import filemanager from "./filemanager"; |
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import less from "less"; |
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/** |
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* @class Core compiler |
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* @author Dimas Lanjaka <[email protected]> |
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*/ |
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class core { |
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static log = log; |
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log = log; |
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/** |
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* config.json |
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*/ |
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static config() { |
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return configuration; |
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} |
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/** |
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* filter array after deletion |
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* @param arr |
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*/ |
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static array_filter(arr: any[]) { |
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return arr.filter(function (el) { |
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return el != null; |
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}); |
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} |
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/** |
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* return Asynchronous function (Promise) |
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* @param callback |
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*/ |
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static async(callback: Function) { |
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return new Promise(function (resolve) { |
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if (typeof callback == "function") { |
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callback(); |
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} |
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resolve(true); |
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}); |
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} |
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/** |
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* localStorage NodeJS Version |
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*/ |
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static localStorage() { |
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return new LocalStorage(`${this.root()}/tmp/storage`); |
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} |
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/** |
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* Composer |
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* @param dir directory has composer.json |
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* @param type |
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*/ |
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static composer( |
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dir: string, |
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type: "update" | "install" | "validate" | "upgrade" | "self-update" |
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) { |
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if (type) { |
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exec( |
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`cd ${dir} && php libs/bin/composer/composer.phar ${type}`, |
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(error: { message: any }, stdout: any, stderr: any) => { |
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if (error) { |
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log.log(log.error(`error: ${error.message}`)); |
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return; |
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} |
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if (stderr) { |
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log.log(`stderr: ${stderr}`); |
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return; |
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} |
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log.log(`stdout: ${stdout}`); |
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} |
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); |
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} |
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} |
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/** |
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* @param dir |
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* @param [filelist] |
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* @return |
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*/ |
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static readdir( |
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dir: string, |
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filelist: string[] = null, |
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exclude: Array<string | RegExp> = null |
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): Array<any> { |
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if (!dir) return null; |
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var self = this; |
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if (!dir.toString().endsWith("/")) { |
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dir += "/"; |
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} |
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var files = fs.readdirSync(dir); |
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filelist = filelist || []; |
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files.forEach(function (file) { |
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if (fs.statSync(dir + file).isDirectory()) { |
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filelist = self.readdir(dir + file + "/", filelist, exclude); |
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} else { |
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filelist.push(path.resolve(dir + file)); |
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} |
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}); |
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if (exclude && exclude.length) { |
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exclude.forEach(function (ex) { |
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filelist = filelist.filter(function (item) { |
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var allow = null; |
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if (ex instanceof RegExp) { |
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allow = !ex.test(item); |
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} else { |
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var matches = item.indexOf(ex) !== -1; |
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allow = !matches; |
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} |
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//console.log(allow, ex); |
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return allow; |
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}); |
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}); |
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} |
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return filelist; |
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} |
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/** |
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* Is Node or CommonJS Browser |
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*/ |
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static isNode() { |
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var isNode = false; |
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if (typeof module !== "undefined" && module.exports) { |
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isNode = true; |
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} |
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return isNode; |
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} |
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/** |
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* File Log Output Console |
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* @param file |
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*/ |
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static filelog(file: string) { |
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return path.join( |
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core |
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.normalize(path.dirname(file)) |
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.replace(core.normalize(process.cwd()), ""), |
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path.basename(file) |
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); |
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} |
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/** |
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* transform *.browserify to .js |
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* @param filename filepath |
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*/ |
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static browserify(filename: string) { |
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const self = this; |
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const exists = fs.existsSync(filename); |
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if (exists) { |
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const output = filename.toString().replace(/\.browserify/s, ".js"); |
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exec(`browserify ${filename} -o ${output}`); |
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log.log( |
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`${self.filelog(filename.toString())} > ${self.filelog( |
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output.toString() |
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)} ${log.success("success")}` |
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); |
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} |
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} |
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/** |
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* Compile filename.scss to filename.css and filename.min.css |
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* @param filename |
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*/ |
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static scss(filename: string) { |
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const self = this; |
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const exists = fs.existsSync(filename); |
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if (exists) { |
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if (exists) { |
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var output = filename.toString().replace(/\.scss/s, ".css"); |
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var outputcss = output; |
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if ( |
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/\.scss$/s.test(filename.toString()) && |
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!/\.min\.scss$/s.test(filename.toString()) |
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) { |
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sass.render( |
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{ |
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file: filename.toString(), |
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outputStyle: "expanded", |
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outFile: output, |
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}, |
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function (err, result) { |
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if (!err) { |
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fs.writeFile(outputcss, result.css.toString(), function (err) { |
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if (!err) { |
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log.log( |
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`${log |
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.chalk() |
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.red( |
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self.filelog(filename.toString()) |
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)} > ${log |
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.chalk() |
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.blueBright(self.filelog(outputcss))} ${log.success( |
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"success" |
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)}` |
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); |
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core.minCSS(output, null); |
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} else { |
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log.log(log.error(err.message)); |
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} |
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}); |
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} |
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} |
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); |
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} |
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} else { |
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console.error(`${filename} not found`); |
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} |
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} |
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} |
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static exists(filename: string): boolean { |
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return fs.existsSync(filename); |
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} |
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static less(filename: string) { |
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const self = this; |
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const exists = fs.existsSync(filename); |
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if (exists) { |
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var outputcss = filename.toString().replace(/\.less/s, ".css"); |
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var source = fs.readFileSync(filename).toString(); |
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less |
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.render(source, { sourceMap: { sourceMapFileInline: true } }) |
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.then(function (output) { |
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fs.writeFileSync(outputcss, output.css, { encoding: "utf-8" }); |
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log.log( |
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`${log |
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.chalk() |
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.hex("#1d365d") |
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.bgWhite(self.filelog(filename))} > ${log |
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.chalk() |
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.blueBright(self.filelog(outputcss))} ${log.success("success")}` |
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); |
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}) |
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.catch(function (e) { |
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console.log( |
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`${log.chalk().hex("#1d365d")( |
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self.filelog(filename) |
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)} > ${log |
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.chalk() |
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.blueBright(self.filelog(outputcss))} ${log |
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.chalk() |
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.redBright("failed")}` |
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); |
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}); |
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} |
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} |
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256
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/** |
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* Compile LESS to CSS |
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* @param from less path file |
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* @param to to css path file |
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* @example compileLESS('src/test.less', 'dist/test.css') |
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*/ |
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static compileLESS(from: string, to: string) { |
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from = path.join(__dirname, from); |
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to = path.join(__dirname, to); |
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var self = this; |
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fs.readFile(from, function (err, data) { |
267
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if (err) return; |
268
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}); |
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} |
270
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271
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/** |
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* Get root path |
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* @returns {string} posix/unix path format |
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*/ |
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static root(): string { |
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var appDir = slash(path.dirname(require.main.filename)).toString(); |
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if (/\/libs\/compiler$/s.test(appDir)) { |
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var split = appDir.split("/"); |
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split = split.slice(0, -2); |
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appDir = split.join("/"); |
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} |
282
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return appDir; |
283
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} |
284
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285
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/** |
286
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* Minify all js file to format *.min.js |
287
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* @param {string} folder |
288
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*/ |
289
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static minify_folder(folder: string) { |
290
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var self = this; |
291
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var js = new Array(); |
292
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fs.exists(folder, function (exists) { |
293
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if (exists && fs.lstatSync(folder).isDirectory()) { |
294
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var read = self.readdir(folder, [], []); |
295
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if (Array.isArray(read)) { |
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read.forEach((file) => { |
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if (!/\.min\.js$/s.test(file) && /\.js$/s.test(file)) { |
298
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js.push(file); |
299
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//log(file); |
300
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} |
301
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}); |
302
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js.filter(function (el) { |
303
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return el != null; |
304
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}).forEach(function (file: string) { |
305
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if (file) self.minJS(file); |
306
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}); |
307
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} |
308
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} |
309
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}); |
310
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} |
311
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|
312
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/** |
313
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* Obfuscate Javascript |
314
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* @param {string} filejs |
315
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*/ |
316
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static obfuscate(filejs: string) { |
317
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const self = this; |
318
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if (!/\.obfuscated\.js$/s.test(filejs) && filejs.endsWith(".js")) { |
319
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var output = filejs.replace(/\.js/s, ".obfuscated.js"); |
320
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fs.readFile( |
321
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filejs, |
322
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{ |
323
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encoding: "utf-8", |
324
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}, |
325
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function (err, data) { |
326
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if (!err) { |
327
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var obfuscationResult = JavaScriptObfuscator.obfuscate(data, { |
328
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compact: true, |
329
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controlFlowFlattening: true, |
330
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}); |
331
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|
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|
332
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fs.writeFile( |
333
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output, |
334
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obfuscationResult.getObfuscatedCode(), |
335
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function (err) { |
336
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if (!err) { |
337
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log.log( |
338
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`${self.filelog(filejs)} > ${self.filelog( |
339
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|
|
output |
340
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)} ${log.success("success")}` |
341
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); |
342
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|
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} |
343
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|
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} |
344
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); |
345
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|
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} |
346
|
|
|
} |
347
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|
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); |
348
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|
|
} |
349
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|
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} |
350
|
|
|
|
351
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|
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/** |
352
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|
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* Minify JS into *.min.js version |
353
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|
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* @param {string} file |
354
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|
*/ |
355
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static minJS(file: string) { |
356
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const self = this; |
357
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|
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if (!file) { |
358
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|
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return; |
359
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|
|
} |
360
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|
|
|
361
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|
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if (/\.min\.js$/s.test(file) || !/\.js$/s.test(file)) { |
362
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log.log(log.error(`${file} minJS Not Allowed`)); |
363
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return; |
364
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|
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} |
365
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|
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var min = file.replace(/\.js$/s, ".min.js"); |
366
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//log(min); |
367
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if (!fs.existsSync(file)) { |
368
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log.log(log.random(file) + log.error(" not found")); |
369
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return null; |
370
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|
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} |
371
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|
|
fs.readFile( |
372
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|
|
file, |
373
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|
|
{ |
374
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|
encoding: "utf-8", |
375
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|
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}, |
376
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|
|
function (err, data) { |
377
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|
|
if (!err) { |
378
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|
|
fs.writeFile(min, data, function (err) { |
379
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|
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if (err) { |
380
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console.error(err); |
381
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} else { |
382
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const terserResult = Terser.minify(fs.readFileSync(min, "utf8"), { |
383
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parse: { |
384
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|
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ecma: 8, |
385
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|
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}, |
386
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compress: { |
387
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|
|
ecma: 5, |
388
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|
|
warnings: false, |
389
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|
|
arrows: false, |
390
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collapse_vars: false, |
391
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|
|
comparisons: false, |
392
|
|
|
computed_props: false, |
393
|
|
|
hoist_funs: false, |
394
|
|
|
hoist_props: false, |
395
|
|
|
hoist_vars: false, |
396
|
|
|
inline: false, |
397
|
|
|
loops: false, |
398
|
|
|
negate_iife: false, |
399
|
|
|
properties: false, |
400
|
|
|
reduce_funcs: false, |
401
|
|
|
reduce_vars: false, |
402
|
|
|
switches: false, |
403
|
|
|
toplevel: false, |
404
|
|
|
typeofs: false, |
405
|
|
|
booleans: true, |
406
|
|
|
if_return: true, |
407
|
|
|
sequences: true, |
408
|
|
|
unused: true, |
409
|
|
|
conditionals: true, |
410
|
|
|
dead_code: true, |
411
|
|
|
evaluate: true, |
412
|
|
|
}, |
413
|
|
|
mangle: { |
414
|
|
|
safari10: true, |
415
|
|
|
}, |
416
|
|
|
output: { |
417
|
|
|
ecma: 5, |
418
|
|
|
comments: false, |
419
|
|
|
ascii_only: true, |
420
|
|
|
}, |
421
|
|
|
}); |
422
|
|
|
|
423
|
|
|
var input = self.filelog(file); |
424
|
|
|
var output = self.filelog(min); |
425
|
|
|
if (terserResult.error) { |
426
|
|
|
log.log( |
427
|
|
|
`${log.chalk().yellow(input)} > ${log |
428
|
|
|
.chalk() |
429
|
|
|
.yellowBright(output)} ${log.chalk().red("fail")}` |
430
|
|
|
); |
431
|
|
|
fs.exists(min, function (ex) { |
432
|
|
|
if (ex) { |
433
|
|
|
filemanager.unlink(min, false); |
434
|
|
|
log.log( |
435
|
|
|
log.chalk().yellowBright(core.filelog(min)) + |
436
|
|
|
log.chalk().redBright(" deleted") |
437
|
|
|
); |
438
|
|
|
} |
439
|
|
|
}); |
440
|
|
|
} else { |
441
|
|
|
fs.writeFileSync(min, terserResult.code, "utf8"); |
442
|
|
|
log.log( |
443
|
|
|
`${log.chalk().yellow(input)} > ${log |
444
|
|
|
.chalk() |
445
|
|
|
.yellowBright(output)} ${log.success("success")}` |
446
|
|
|
); |
447
|
|
|
} |
448
|
|
|
} |
449
|
|
|
}); |
450
|
|
|
} else { |
451
|
|
|
log.log(err); |
452
|
|
|
} |
453
|
|
|
} |
454
|
|
|
); |
455
|
|
|
} |
456
|
|
|
|
457
|
|
|
/** |
458
|
|
|
* smart delete file |
459
|
|
|
* @param {string} file |
460
|
|
|
*/ |
461
|
|
|
static unlink(file: string) { |
462
|
|
|
return filemanager.unlink(file, false); |
463
|
|
|
} |
464
|
|
|
|
465
|
|
|
/** |
466
|
|
|
* format path to unix path |
467
|
|
|
* @param {string} path |
468
|
|
|
* @returns {string|null} |
469
|
|
|
*/ |
470
|
|
|
static normalize(path: string): string | null { |
471
|
|
|
return typeof slash(path) == "string" |
472
|
|
|
? slash(path).replace(/\/{2,99}/s, "/") |
473
|
|
|
: null; |
474
|
|
|
} |
475
|
|
|
|
476
|
|
|
/** |
477
|
|
|
* Determine OS is windows |
478
|
|
|
*/ |
479
|
|
|
static isWin() { |
480
|
|
|
return process.platform === "win32"; |
481
|
|
|
} |
482
|
|
|
|
483
|
|
|
/** |
484
|
|
|
* minify css to *.min.css version |
485
|
|
|
* @param file |
486
|
|
|
* @param callback |
487
|
|
|
*/ |
488
|
|
|
static minCSS(file: string, callback: Function | null = null) { |
489
|
|
|
const self = this; |
490
|
|
|
fs.exists(file, function (exists) { |
491
|
|
|
if (exists && !/\.min\.css$/s.test(file) && /\.css$/s.test(file)) { |
492
|
|
|
var min = file.replace(/\.css/s, ".min.css"); |
493
|
|
|
fs.readFile( |
494
|
|
|
file, |
495
|
|
|
{ |
496
|
|
|
encoding: "utf-8", |
497
|
|
|
}, |
498
|
|
|
function (err, data) { |
499
|
|
|
if (!err) { |
500
|
|
|
fs.writeFile(min, data, function (err) { |
501
|
|
|
if (!err) { |
502
|
|
|
var minified = uglifycss.processFiles([min], { |
503
|
|
|
maxLineLen: 500, |
504
|
|
|
expandVars: true, |
505
|
|
|
}); |
506
|
|
|
fs.writeFile( |
507
|
|
|
min, |
508
|
|
|
minified, |
509
|
|
|
{ |
510
|
|
|
encoding: "utf-8", |
511
|
|
|
}, |
512
|
|
|
function (err) { |
513
|
|
|
if (!err) { |
514
|
|
|
if (typeof callback != "function") { |
515
|
|
|
log.log( |
516
|
|
|
`${log |
517
|
|
|
.chalk() |
518
|
|
|
.blueBright( |
519
|
|
|
self.filelog(file) |
520
|
|
|
)} > ${log |
521
|
|
|
.chalk() |
522
|
|
|
.blueBright( |
523
|
|
|
self.filelog(min) |
524
|
|
|
)} ${log.chalk().green("success")}` |
525
|
|
|
); |
526
|
|
|
} else { |
527
|
|
|
callback(true, file, min); |
528
|
|
|
} |
529
|
|
|
} |
530
|
|
|
} |
531
|
|
|
); |
532
|
|
|
} else { |
533
|
|
|
log.log(log.chalk().red(err)); |
534
|
|
|
} |
535
|
|
|
}); |
536
|
|
|
} else { |
537
|
|
|
log.log(log.chalk().red(err)); |
538
|
|
|
} |
539
|
|
|
} |
540
|
|
|
); |
541
|
|
|
} |
542
|
|
|
}); |
543
|
|
|
} |
544
|
|
|
} |
545
|
|
|
|
546
|
|
|
Object.assign(core, filemanager, framework.dimas); |
547
|
|
|
|
548
|
|
|
export = core; |
549
|
|
|
|