From 634585d32773c1c0c40d5169ec432d27b3b01f3f Mon Sep 17 00:00:00 2001
From: moba1 <idea.care.origin@gmail.com>
Date: Wed, 24 Apr 2019 18:50:22 +0900
Subject: [PATCH] integrate `#inspect` in `Just` and `Nothing` into `Maybe`

---
 src/monads/maybe.cr | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/src/monads/maybe.cr b/src/monads/maybe.cr
index d37d2f1..e50a380 100644
--- a/src/monads/maybe.cr
+++ b/src/monads/maybe.cr
@@ -17,6 +17,10 @@ module Monads
       Just.new(v)
     end
 
+    def inspect(io)
+      io << to_s
+    end
+
     abstract def <=>(other : Maybe(T))
     abstract def to_s
     abstract def inspect(io)
@@ -44,10 +48,6 @@ module Monads
       "#{typeof(self)}{#{value!.inspect}}"
     end
 
-    def inspect(io)
-      io << to_s
-    end
-
     def <=>(other : Maybe(T))
       case other
       when Just(T)
@@ -87,10 +87,6 @@ module Monads
       "#{typeof(self)}"
     end
 
-    def inspect(io)
-      io << to_s
-    end
-
     def <=>(other : Maybe(T))
       typeof(self) == typeof(other) ? 0 : nil
     end