(Node.js) Obfuscate String

Demonstrates how to obfuscate and unobfuscate a string.

Install Chilkat for Node.js and Electron using npm at Chilkat npm packages for Node.js Chilkat npm packages for Electron on Windows, Linux, MacOS

var os = require('os');
if (os.platform() == 'win32') {  
  var chilkat = require('@chilkat/ck-node23-win64'); 
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node23-linux-arm');
    } else if (os.arch() == 'arm64') {
        var chilkat = require('@chilkat/ck-node23-linux-arm64');
    } else {
        var chilkat = require('@chilkat/ck-node23-linux-x64');
    }
} else if (os.platform() == 'darwin') {
  var chilkat = require('@chilkat/ck-node23-mac-universal');
}

function chilkatExample() {

    var sb = new chilkat.StringBuilder();
    var success;

    var s = "Hello World!";

    sb.Append(s);
    console.log(sb.GetAsString());

    // Output is "Hello World!";

    // Obfuscate the string.
    // This is NOT encryption.  It's just a simple obfuscation.
    sb.Obfuscate();
    console.log(sb.GetAsString());

    // Output is 2GsgGhbSQVyG8Vb9

    // -------------------------
    // Unobfuscate.
    var sb2 = new chilkat.StringBuilder();
    var s2 = "2GsgGhbSQVyG8Vb9";
    sb2.Append(s2);
    sb2.Unobfuscate();

    console.log(sb2.GetAsString());

    // Output is "Hello World!";

}

chilkatExample();