RubyGems.org

Provides a simple modification to existing hashes to provide key lookup by value in addition to value lookup by key. For example: TABLE = { :key => 1 }.extend(WithReverseLookup) TABLE[:key] #=> 1 TABLE[1] #=> :key This is mostly useful for lookup tables.

installgem install with_reverse_lookup
Authors

Matt Todd

1,166 total downloads 1,166 for this version
Owners

B6861bc75bff3c594212338a914a39ad

Gemfile
gem 'with_reverse_lookup', '~> 0.0.1'
Versions
  1. 0.0.1 September 1, 2010 (4 KB)