alias has? as include? for better Hash compatability

Signed-off-by: Pat Nakajima <patnakajima@gmail.com>
knzai · Mar 6, 2009 · 7a13ddd · 7a13ddd
1 parent df053a7
commit 7a13ddd
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/rack/flash.rb b/lib/rack/flash.rb
@@ -46,6 +46,7 @@ def now
       def has?(key)
         [cache, values].any? { |store| store.keys.include?(key.to_sym) }
       end
+      alias_method :include?, :has?
 
       # Mark existing entries to allow for sweeping.
       def flag!