make more use of generics

vendor/github.com/samber/lo/retry.go

@@ -0,0 +1,19 @@
+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 ?