'use strict'; import { NO_CUSTOM_NODES_PRESET } from '../../src/preset-options/NoCustomNodesPreset'; if (!(global)._babelPolyfill) { require('babel-polyfill'); } (function () { const JavaScriptObfuscator: any = require("../../index"); let obfuscatedCode: string = JavaScriptObfuscator.obfuscate( ` (function(){ function foo () { return function () { var sum = 1 + 2; } } })(); `, { ...NO_CUSTOM_NODES_PRESET, controlFlowFlattening: true, disableConsoleOutput: false } ).getObfuscatedCode(); console.log(obfuscatedCode); console.log(eval(obfuscatedCode)); })();