King of JavaScript Online HTML Editor

<!DOCTYPE html>
<html lang="en">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Star Pattern Program in JavaScript</title>
<style>
body{
    font-size:50px;
    color:red;
    line-height:0.8;
 }
</style>
</head>
<body>
<script>
var x = 5;
for (let i = 1; i <= x; i++) {
	for (let j = 1; j <= x - i; j++) {
		document.write("&nbsp;&nbsp;");
	}
  
	for (let k = 1; k <= i; k++) {
		document.write("*");
	}
  
	for (let l = 1; l <= i - 1; l++) {
		document.write("*");
	}
	document.write("<br/>");
}
</script>
</body>
</html>