CODE EXAMPLE FOR JAVASCRIPT

obfuscate js code

// Make sure you have javascript-obfuscator npm package installed

// npm install --save-dev javascript-obfuscator

// Require Filesystem module
var fs = require("fs");

// Require the Obfuscator Module
var JavaScriptObfuscator = require('javascript-obfuscator');

// Read the file of your original JavaScript Code as text
fs.readFile('your-original-code.js', "UTF-8", function(err, data) {
    if (err) {
        throw err;
    }

    // Obfuscate content of the JS file
    var obfuscationResult = JavaScriptObfuscator.obfuscate(data);
    
    // Write the obfuscated code into a new file
    fs.writeFile('your-code-obfuscated.js', obfuscationResult.getObfuscatedCode() , function(err) {
        if(err) {
            return console.log(err);
        }
    
        console.log("The file was saved!");
    });
});