JSFiddle - React, Tailwind, and code Playground
JavaScript
var result = [];
var e=5;
var a=1;
var b=2;
var c=3;
var d=4;
if (e=5) {
result.push(a);
}
if (e=5) {
result.push(b);
}
if (e=5) {
result.push(c);
}
if (e=5) {
result.push(d);
}
var dlina = result.length;
alert(dlina);