configuration.rb in i18n-tasks-0.9.0.rc2

- old
+ new

@@ -1,6 +1,13 @@
 module I18n::Tasks::Configuration
+  DEFAULTS = {
+      base_locale:     'en'.freeze,
+      internal_locale: 'en'.freeze,
+      search:          ::I18n::Tasks::UsedKeys::SEARCH_DEFAULTS,
+      data:            ::I18n::Tasks::Data::DATA_DEFAULTS
+  }
+
   # i18n-tasks config (defaults + config/i18n-tasks.yml)
   # @return [Hash{String => String,Hash,Array}]
   def config
     @config || (self.config = {})
   end
@@ -9,11 +16,11 @@
       config/i18n-tasks.yml config/i18n-tasks.yml.erb
       i18n-tasks.yml i18n-tasks.yml.erb
   )
 
   def file_config
-    file = CONFIG_FILES.detect { |f| File.exist?(f) }
+    file   = CONFIG_FILES.detect { |f| File.exist?(f) }
     config = file && YAML.load(Erubis::Eruby.new(File.read(file, encoding: 'UTF-8')).result)
     if config.present?
       config.with_indifferent_access.tap do |c|
         if c[:relative_roots]
           warn_deprecated 'config/i18n-tasks.yml has relative_roots on top level. Please move relative_roots under search.'
@@ -30,11 +37,11 @@
     @config_sections = {}
     @config
   end
 
   # data config
-  #  @return [{adapter: String, options: Hash}]
+  #  @return [Hash<adapter: String, options: Hash>]
   def data_config
     @config_sections[:data] ||= begin
       {
           adapter: data.class.name,
           config:  data.config
@@ -57,18 +64,18 @@
     @config_sections[:locales] ||= data.locales
   end
 
   # @return [String] default i18n locale
   def base_locale
-    @config_sections[:base_locale] ||= (config[:base_locale] || 'en').to_s
+    @config_sections[:base_locale] ||= (config[:base_locale] || DEFAULTS[:base_locale]).to_s
   end
 
   def internal_locale
-    @config_sections[:internal_locale] ||= (config[:internal_locale] || 'en').to_s
+    @config_sections[:internal_locale] ||= (config[:internal_locale] || DEFAULTS[:internal_locale]).to_s
   end
 
   def ignore_config(type = nil)
-    key = type ? "ignore_#{type}" : 'ignore'
+    key                   = type ? "ignore_#{type}" : 'ignore'
     @config_sections[key] ||= config[key]
   end
 
   IGNORE_TYPES = [nil, :missing, :unused, :eq_base].freeze
   # evaluated configuration (as the app sees it)