lib/liquid/i18n.rb in liquid-4.0.4 vs lib/liquid/i18n.rb in liquid-5.0.0

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 require 'yaml'
 
 module Liquid
   class I18n
     DEFAULT_LOCALE = File.join(File.expand_path(__dir__), "locales", "en.yml")
@@ -24,16 +26,16 @@
     private
 
     def interpolate(name, vars)
       name.gsub(/%\{(\w+)\}/) do
         # raise TranslationError, "Undefined key #{$1} for interpolation in translation #{name}"  unless vars[$1.to_sym]
-        (vars[$1.to_sym]).to_s
+        (vars[Regexp.last_match(1).to_sym]).to_s
       end
     end
 
     def deep_fetch_translation(name)
-      name.split('.'.freeze).reduce(locale) do |level, cur|
-        level[cur] or raise TranslationError, "Translation for #{name} does not exist in locale #{path}"
+      name.split('.').reduce(locale) do |level, cur|
+        level[cur] || raise(TranslationError, "Translation for #{name} does not exist in locale #{path}")
       end
     end
   end
 end