js single clause code example

Example 1: javascript if else

var age=20;
if (age < 18) {
	console.log("underage");
} else {
	console.log("let em in!");
}

Example 2: javascript switch assignment

var price = (function(color) {
  switch(color) {
    case 'red':
      return 10;
    case 'blue':
      return 20;
    default:
      return 30;
  }
})('blue');

console.log(price); // Will print 20