var JavaScriptObfuscator = require('../index.js'); var obfuscatedCode = JavaScriptObfuscator.obfuscate(` (function(){ var result = 1, term1 = 0, term2 = 1, i = 1; while(i < 10) { result = term1 + term2; console.log(result); term1 = term2; term2 = result; i++; } })(); `, { rotateUnicodeArray: false }); console.log(obfuscatedCode); console.log(eval(obfuscatedCode));