Contents

unless Symbol.method_defined? :to_proc
  class Symbol
    # Standard in ruby 1.8.7+. See official documentation[http://ruby-doc.org/core-1.9/classes/Symbol.html]
    def to_proc
      Proc.new { |*args| args.shift.__send__(self, *args) }
    end
  end
end

Version data entries

73 entries across 73 versions & 5 rubygems

Version	Path
backports-3.25.0	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.24.1	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.24.0	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.23.0	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.22.1	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.22.0	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.21.0	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.20.2	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.20.1	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.20.0	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.19.0	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.18.2	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.18.1	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.18.0	lib/backports/1.8.7/symbol/to_proc.rb
files.com-1.0.55	docs/vendor/bundle/ruby/2.5.0/gems/backports-3.12.0/lib/backports/1.8.7/symbol/to_proc.rb
backports-3.17.2	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.17.1	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.17.0	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.16.1	lib/backports/1.8.7/symbol/to_proc.rb
backports-3.16.0	lib/backports/1.8.7/symbol/to_proc.rb