module I18n::Backend::Flatten
Public Instance Methods
nest_translations(hash)
click to toggle source
Nest keys for flatten (dotted) hashes
IN: { "hello.world" => "hello world" } OUT: { :hello => { :world => "hello world" } }
# File lib/exvo_globalize/backend/flatten.rb, line 8 def nest_translations(hash) hash.map do |main_key, main_value| main_key.to_s.split(".").reverse.inject(main_value) do |value, key| if value.is_a?(Hash) { key.to_sym => nest_translations(value) } else { key.to_sym => value } end end end.inject(&:deep_merge) end