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Tidied up, added comments, created documentation.
[graph.njae.git]
/
lib
/
graph
/
graph.rb~
diff --git
a/lib/graph/graph.rb~
b/lib/graph/graph.rb~
index 0201c84f97efdbddd18e147e9df5dda6e023743d..c9d83b16c6d1ea152a36a77caaf38d7318be7ffa 100644
(file)
--- a/
lib/graph/graph.rb~
+++ b/
lib/graph/graph.rb~
@@
-6,6
+6,7
@@
module Graph
super
self.edges = Array.new
self.vertices = Array.new
+ self
end
def <<(other)