Contents

require 'facets/functor'

class Symbol

  # Convert symbol to string, apply string method and convert
  # back to symbol via a fluent interface.
  #
  #   :HELLO.as_s.downcase  #=> :hello
  #
  def as_s
    Functor.new do |op, *a|
      to_s.send(op, *a).to_sym
    end
  end

end

Version data entries

7 entries across 6 versions & 1 rubygems

Version	Path
facets-2.9.3	lib/core/facets/symbol/as_s.rb
facets-2.9.2	lib/core/facets/symbol/as_s.rb
facets-2.9.2	src/core/facets/symbol/as_s.rb
facets-2.9.1	lib/core/facets/symbol/as_s.rb
facets-2.9.0	lib/core/facets/symbol/as_s.rb
facets-2.9.0.pre.2	lib/core/facets/symbol/as_s.rb
facets-2.9.0.pre.1	lib/core/facets/symbol/as_s.rb