Module: Brigit::Listable::ClassMethods

Defined in:
lib/brigit/listable.rb

Instance Method Summary collapse

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/brigit/listable.rb', line 11

def [](name)
  matching = list.select { |klass| klass.name =~ /^#{Regexp.quote name}/io }
  return false unless matching.any?
  if matching.size > 1
    HighLine.say %|<%= color "Too many matches for `#{name}'", :red %>|
    return false
  end
  matching.first
end

#inherited(klass) ⇒ Object 



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# File 'lib/brigit/listable.rb', line 21

def inherited(klass)
  list << klass
end

#list ⇒ Object 



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# File 'lib/brigit/listable.rb', line 25

def list
  @list ||= []
end

#listing ⇒ Object 



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# File 'lib/brigit/listable.rb', line 29

def listing
  list.map do |l|
    block_given? ? yield(l.name) : l.name
  end.join(', ')
end

#name ⇒ Object 



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# File 'lib/brigit/listable.rb', line 35

def name
  to_s.sub(/^(?:.+::)?(.+?)[A-Z][a-z]+$/, '\1').downcase
end