initial

1 files changed, 17 insertions, 0 deletions

diff --git a/example_each_test.go b/example_each_test.go
new file mode 100644
index 0000000..211494a
--- /dev/null
+++ b/example_each_test.go
@@ -0,0 +1,17 @@
+package collection
+
+import "fmt"
+
+func ExampleEach() {
+	collection := []int{1, 2, 3, 4, 5, 6}
+	Each(collection, func(v int, idx int) {
+		fmt.Printf("Element %d: %d\n", idx, v)
+	})
+}
+
+func ExampleEachSync() {
+	collection := []int{1, 2, 3, 4, 5, 6}
+	EachSync(collection, func(v int, idx int) {
+		fmt.Printf("Element %d: %d\n", idx, v)
+	})
+}