require "active_support" require "rails" module ActiveSupport class Railtie < Rails::Railtie railtie_name :active_support # Loads support for "whiny nil" (noisy warnings when methods are invoked # on +nil+ values) if Configuration#whiny_nils is true. initializer :initialize_whiny_nils do |app| require 'active_support/whiny_nil' if app.config.whiny_nils end # Sets the default value for Time.zone # If assigned value cannot be matched to a TimeZone, an exception will be raised. initializer :initialize_time_zone do |app| require 'active_support/core_ext/time/zones' zone_default = Time.__send__(:get_zone, app.config.time_zone) unless zone_default raise \ 'Value assigned to config.time_zone not recognized.' + 'Run "rake -D time" for a list of tasks for finding appropriate time zone names.' end Time.zone_default = zone_default end end end module I18n class Railtie < Rails::Railtie railtie_name :i18n # Initialize I18n load paths to an array config.i18n.load_path = [] initializer :initialize_i18n do require 'active_support/i18n' ActionDispatch::Callbacks.to_prepare do I18n.reload! end end # Set the i18n configuration from config.i18n but special-case for # the load_path which should be appended to what's already set instead of overwritten. config.after_initialize do |app| app.config.i18n.each do |setting, value| if setting == :load_path I18n.load_path += value else I18n.send("#{setting}=", value) end end I18n.reload! end end end