From 1150d7e56493fc74ce9ca58db0f31d2f3c3fc4d9 Mon Sep 17 00:00:00 2001
From: a <a@tuxpa.in>
Date: Sat, 26 Mar 2022 20:57:38 -0500
Subject: [PATCH] add example

---
 readme.md | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/readme.md b/readme.md
index 2ddec7d..1061275 100644
--- a/readme.md
+++ b/readme.md
@@ -20,6 +20,24 @@ features:
 todo:
  - idk
 
+example: adding some numbers
+
+```
+package main
+import (
+  "log"
+
+	"git.tuxpa.in/a/lambda"
+)
+func main(){
+	arr := []int{1, 2, 3, 4, 6, 5}
+	ans := lambda.Map(arr, func(x int) int { return x + 4 })
+	// ans = []int{5, 6, 7, 8, 10, 9}
+  log.Println(ans)
+}
+```
+
+
 ## parallel
 
 subpackage parallel provides parallelized operations on generic array types