? : (Ternary Operator)

The ? : operator (also called the "ternary" operator) is an abbreviation of the if statement. First, it evaluates the part before the question mark. Then, if true, the part between the question mark and the colon is evaluated and returned; else, the part behind the colon.

const target = (a == b) ? c : d;

However, be careful when using it. Even though you can replace verbose and ...