Contents

module Crosscounter
  module Util
    def self.stringify_keys(hash)
      hash.keys.each do |key|
        hash[key.to_s] = hash.delete(key)
      end

      hash
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
crosscounter-0.2.0	lib/crosscounter/util.rb