flash.rb in roda-2.25.0

- old
+ new

@@ -25,9 +25,17 @@
     #         flash['a'] = 'b'
     #         r.redirect('')
     #       end
     #     end
     #   end
+    #
+    # You can modify the flash for the current request (instead of
+    # the next request) by using the +flash.now+ method:
+    #
+    #   r.get do
+    #     flash.now['a'] = 'b'
+    #     flash['a'] # = >'b'
+    #   end
     module Flash
       # The internal session key used to store the flash.
       KEY = :_flash
 
       # Simple flash hash, where assiging to the hash updates the flash