Contents

# frozen_string_literal: true

class Hash
  def transform_keys
    return enum_for(:transform_keys) { size } unless block_given?

    result = {}

    each_key do |key|
      result[yield(key)] = self[key]
    end

    result
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
chamber-2.14.3	lib/chamber/core_ext/hash.rb
chamber-2.14.2	lib/chamber/core_ext/hash.rb
chamber-2.14.1	lib/chamber/core_ext/hash.rb
chamber-2.14.0	lib/chamber/core_ext/hash.rb
chamber-2.13.1	lib/chamber/core_ext/hash.rb
chamber-2.13.0	lib/chamber/core_ext/hash.rb
chamber-2.12.5	lib/chamber/core_ext/hash.rb
chamber-2.12.3	lib/chamber/core_ext/hash.rb
chamber-2.12.2	lib/chamber/core_ext/hash.rb