retry.go

package lo

// Attempt invokes a function N times until it returns valid output. Returning either the caught error or nil. When first argument is less than `1`, the function runs until a sucessfull response is returned.
func Attempt(maxIteration int, f func(int) error) (int, error) {
	var err error

	for i := 0; maxIteration <= 0 || i < maxIteration; i++ {
		// for retries >= 0 {
		err = f(i)
		if err == nil {
			return i + 1, nil
		}
	}

	return maxIteration, err
}

// throttle ?
// debounce ?