module GemList

Public Instance Methods

isInstalled(gemName) click to toggle source

# File lib/gem-list.rb, line 14
def isInstalled gemName
        begin
                Gem::Specification.find_by_name(gemName).is_a?(Gem::Specification) 
        rescue Gem::LoadError
                false
        end
end

list() click to toggle source

def initialize

@list = []
Gem::Specification.each{|g| @list << g }

end

# File lib/gem-list.rb, line 10
def list
        Gem::Specification.all_names
end