JSFiddle - React, Tailwind, and code Playground

JavaScript

function dosomething(output) {
  alert("Did something! " + output);
}

var MyNamespace = {
  a: 0,
  c: 0,

  new1: function(){
    this.a=5;
  },

  new2: function(){
    this.c=6;
  },

  new3: function(output){
    if(this.a < this.c){
      dosomething(output);
    }
  }
}

MyNamespace.new3("first"); // Didn't do anything
MyNamespace.new1(); // Set a to 5
MyNamespace.new2(); // Set c to 6
MyNamespace.new3("second"); // Did something!