I can give two simple solutions
let monthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun",
"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
let date = new Date();
console.log(date.getDate() + " " + (monthNames[date.getMonth()]) + "," + date.getFullYear());
And the other one is
let date = new Date();
console.log(date.getDate() + " " + (date.toLocaleString("en-us", { month: "short" })) + ", " + date.getFullYear());