lib/lazier/exceptions.rb in lazier-4.1.0 vs lib/lazier/exceptions.rb in lazier-4.2.0

@@ -10,21 +10,26 @@
     class Debug < ::RuntimeError
     end
 
     # This is the handler for the core I18n gem.
     class TranslationExceptionHandler < ::I18n::ExceptionHandler
-      # :nodoc:
+      # Implements the ExceptionHandler interface for I18n.
+      #
+      # @param exception [Exception] The error to raise.
+      # @param locale [String|Symbol] The locale that was requested.
+      # @param key [String|Symbol] The key that was requested.
+      # @param options [Hash] The options passed to the translation.
       def call(exception, locale, key, options)
         exception.is_a?(::I18n::MissingTranslation) ? raise(exception.to_exception) : super
       end
     end
 
     # This exception is raised from {I18n I18n} if a string is not translatable.
     class MissingTranslation < RuntimeError
       # Creates a new missing translation exception.
       #
       # @param locale [Array] The locale that was requested to use.
-      # @param message [String] The message that was requested to translate.
+      # @param message [String|NilClass] The message that was requested to translate.
       def initialize(locale, message = nil)
         locale, message = locale if message.nil?
         super("Unable to load the translation \"#{message}\" for the locale \"#{locale}\".")
       end
     end