Refactor CBC utils

1 files changed, 7 insertions, 0 deletions

diff --git a/src/utils/FunctionUtils.scala b/src/utils/FunctionUtils.scala
index 21ad8d0..3d6610c 100644
--- a/src/utils/FunctionUtils.scala
+++ b/src/utils/FunctionUtils.scala
@@ -9,4 +9,11 @@ object FunctionUtils {
   implicit class Compositor[A, B](f: A => B) {
     def :|[C](g: B => C): A => C = f.andThen(g)
   }
+
+  implicit class Tap[A](x: A) {
+    def tap(f: A => Any): A = {
+      f(x)
+      x
+    }
+  }
 }