js dynamic variable

by John Wick

JavaScript

var dynamicVarName1 = 'Test';
window['variable' + dynamicVarName1 ] = 'your value'
console.log(variableTest);

var dynamicVarName2 = 'hello';
window[dynamicVarName2] = 'hello world';
console.log(hello);


var exp = '1 + 1'
var x = new Function('return ' + exp)()
console.log(x);

obj = Object.create(null);
obj.a = "value1";
obj.b = " then two"; 
console.log(obj.a + obj.b);

var a = 5;
var b = 10;
var result = Function("a+b");
console.log(result());