Fe Nullioner Script Better Info

// or

function nullCheck(obj) return obj !== null && obj !== undefined; fe nullioner script better

function nullCheck(obj)

Improving Your Front-End Null Check Script: A Better Approach // or function nullCheck(obj) return obj

In the first example, we use the loose equality operator ( == ) to check for both null and undefined values. This approach is concise and readable. fe nullioner script better