With Reverse Lookup

Extends a hash to be able to look up keys by value (for bi-directional hashes).

Sample

table = {
  :foo => "Foo",
  :bar => "Bar",
  :baz => "Baz"
}.extend(WithReverseLookup)

table[:foo]   #=> "Foo"
table["Foo"]  #=> :foo

MIT

Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
lib		lib
test		test
README.textile		README.textile
Rakefile		Rakefile
with_reverse_lookup.gemspec		with_reverse_lookup.gemspec