or

or(target, or)

Returns the target value if it's not null or undefined, otherwise returns the fallback value. Uses the nullish coalescing operator to provide a default value for null or undefined inputs.

data-first

or(5, 10); // 5
or(null, 10); // 10
or(undefined, 10); // 10
or(0, 10); // 0

data-last

pipe(5, or(10)); // 5
pipe(null, or(10)); // 10