Contents

unless Hash.method_defined? :select!
  class Hash
    def select!
      return to_enum(:select!) unless block_given?
      raise "can't modify frozen hash" if frozen? # reject! won't do it for empty hashes...
      reject!{|key, value| ! yield key, value}
    end
  end
end

Version data entries

73 entries across 73 versions & 5 rubygems

Version	Path
honeybadger-4.5.3	vendor/bundle/ruby/2.6.0/gems/backports-3.15.0/lib/backports/1.9.2/hash/select.rb
backports-3.15.0	lib/backports/1.9.2/hash/select.rb
backports-3.14.0	lib/backports/1.9.2/hash/select.rb
backports-3.13.0	lib/backports/1.9.2/hash/select.rb
backports-3.12.0	lib/backports/1.9.2/hash/select.rb
backports-3.11.4	lib/backports/1.9.2/hash/select.rb
backports-3.11.3	lib/backports/1.9.2/hash/select.rb
backports-3.11.2	lib/backports/1.9.2/hash/select.rb
backports-3.11.1	lib/backports/1.9.2/hash/select.rb
backports-3.11.0	lib/backports/1.9.2/hash/select.rb
backports-3.10.3	lib/backports/1.9.2/hash/select.rb
backports-3.10.2	lib/backports/1.9.2/hash/select.rb
backports-3.10.1	lib/backports/1.9.2/hash/select.rb
backports-3.10.0	lib/backports/1.9.2/hash/select.rb
backports-3.9.1	lib/backports/1.9.2/hash/select.rb
backports-3.9.0	lib/backports/1.9.2/hash/select.rb
backports-3.8.0	lib/backports/1.9.2/hash/select.rb
backports-3.7.0	lib/backports/1.9.2/hash/select.rb
mdg-1.0.1	vendor/bundle/ruby/2.3.0/gems/backports-3.6.8/lib/backports/1.9.2/hash/select.rb
backports-3.6.8	lib/backports/1.9.2/hash/select.rb