JSFiddle - React, Tailwind, and code Playground

by Trần Ngọc Minh

JavaScript

var myObject_cascade = {

     secret_num: 0,

      set_num: function (num){

           this.secret_num = num;

           return this;

     },

     get_num: function () {

           alert(this.secret_num);

           return;

     }

};

myObject_cascade.set_num(5).get_num();