Seleccione VAR múltiple en JS
let numberOne = 1;
let numberTwo = 2;
//longhand
//numberOne = 0;
//numberTwo = 0;
//shorthand
numberOne = NumberTwo = 0;
let numberOne = 1;
let numberTwo = 2;
//longhand
//numberOne = 0;
//numberTwo = 0;
//shorthand
numberOne = NumberTwo = 0;