Re: enums 1.0 library / gem - safe enumeration types for ruby e.g. enum :Color, [:red, :green, :blue]

Hello,

> Is this a gem that I can download and install using gem?

   Yes, it's a regular "plain vanilla" gem. No dependencies. It's just
ruby. To install use:

$ gem install enums

   See https://rubygems.org/gems/enums for official gem page.

 Cheers. Prost.


PS:  Note: For now everything is in the Safe namespace / module. Try:

require 'enums'

module Safe
   Enum.new( :Color, :red, :blue, :green)
end

pp Safe::Color.values
pp Safe::Color.keys
etc.

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