JSFiddle - React, Tailwind, and code Playground

by jim28791

JavaScript

function oop(){
	_val1='v1';
	this._val2='v2';
	var _val3='v3';
	this.set=function(val){
		_val1=val;
		this._val2=val;
		_val3=val;
	}
	this.view=function(){
		alert(_val1);
		alert(this._val2);
		alert(_val3);
	}
}
a = new oop();
b = new oop();
a.set(3);
b.set(5);
a.view();