added google drive

pkg/utils/slice.go

@@ -0,0 +1,46 @@
+package utils
+
+// SliceEqual check if two slices are equal
+func SliceEqual[T comparable](a, b []T) bool {
+	if len(a) != len(b) {
+		return false
+	}
+	for i, v := range a {
+		if v != b[i] {
+			return false
+		}
+	}
+	return true
+}
+
+// SliceContains check if slice contains element
+func SliceContains[T comparable](arr []T, v T) bool {
+	for _, vv := range arr {
+		if vv == v {
+			return true
+		}
+	}
+	return false
+}
+
+// SliceConvert convert slice to another type slice
+func SliceConvert[S any, D any](srcS []S, convert func(src S) (D, error)) ([]D, error) {
+	var res []D
+	for i := range srcS {
+		dst, err := convert(srcS[i])
+		if err != nil {
+			return nil, err
+		}
+		res = append(res, dst)
+	}
+	return res, nil
+}
+
+func MustSliceConvert[S any, D any](srcS []S, convert func(src S) D) []D {
+	var res []D
+	for i := range srcS {
+		dst := convert(srcS[i])
+		res = append(res, dst)
+	}
+	return res
+}