unwrapOr

function ResultAsync.unwrapOr(
    result: AwaitableResult<T, E>,
    or: U | Promise<U>
): Promise<T | U>

Unwraps the Ok value from the result, or returns the or value if the result is an Err.

Example

data-first

await ResultAsync.unwrapOr(ok(5), 0);
// 5

await ResultAsync.unwrapOr(err("fail"), 0);
// 0

data-last

await pipe(err("fail"), ResultAsync.unwrapOr(0));
// 0