From 93576965d901e07a863ac678501d5077e04201f8 Mon Sep 17 00:00:00 2001
From: sha512sum <linuxnyasha@tutanota.com>
Date: Thu, 28 Mar 2024 19:19:56 +0000
Subject: [PATCH] Add pipe example

---
 examples/src/pipe.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 examples/src/pipe.cpp

diff --git a/examples/src/pipe.cpp b/examples/src/pipe.cpp
new file mode 100644
index 0000000..bfc01ee
--- /dev/null
+++ b/examples/src/pipe.cpp
@@ -0,0 +1,12 @@
+#include <utempl/utils.hpp>
+
+auto main() -> int {
+  using namespace utempl;
+  constexpr TupleLike auto tuple = Tuple{1, 2, 3, 4, 5, 6}
+    | Take<5>()
+    | Map([](int arg){return arg + 1;})
+    | Map([](int arg) -> float {return arg;})
+    | Reverse()
+    | Take<3>(); // Lazy evaluate
+  static_assert(tuple == Tuple{6.0f, 5.0f, 4.0f});
+};