initial commit

pkg/array/any.go

@@ -0,0 +1,39 @@
+package array
+
+func All[T any](arr []T, predicate func(val T) bool) bool {
+	for i := 0; i < len(arr); i++ {
+		if !predicate(arr[i]) {
+			return false
+		}
+	}
+	return true
+}
+
+// Any returns true if any element in the array satisfies the predicate; otherwise, it returns false.
+func Any[TIn any](arr []TIn, predicate func(val TIn) bool) bool {
+	for i := 0; i < len(arr); i++ {
+		if predicate(arr[i]) {
+			return true
+		}
+	}
+	return false
+}
+
+func AnyError[TIn any](arr []TIn, predicate func(val TIn) error) error {
+	for i := 0; i < len(arr); i++ {
+		if err := predicate(arr[i]); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// Contains checks if a slice contains a specific element.
+func Contains[T comparable](slice []T, element T) bool {
+	for i := 0; i < len(slice); i++ {
+		if slice[i] == element {
+			return true
+		}
+	}
+	return false
+}