disperse() function

[rela589n]

[$login, $password] = disperse( // could throw CompositeException
    [Login::fromString(...), $loginString], // could throw LoginValidationFailedException
    [Password::fromString(...), $passwordString], // could throw WeakPasswordException
);

Naive implementation is:

function disperse(array ...$tasks): array
{
    foreach ($tasks as [$fn, ...$args]) {
        try {
            $results[] = $fn(...$args);
        } catch (\Throwable $e) {
            $errors[] = $e;
        }
    }
    if ($errors) {
        throw new CompositeException($errors);
    }
    return $results;
}