1 files changed, 42 insertions, 0 deletions
diff --git a/config/initializers/gettext_rails_i18n_patch.rb b/config/initializers/gettext_rails_i18n_patch.rb
new file mode 100644
index 00000000000..69118f464ca
--- /dev/null
+++ b/config/initializers/gettext_rails_i18n_patch.rb
@@ -0,0 +1,42 @@
+require 'gettext_i18n_rails/haml_parser'
+require 'gettext_i18n_rails_js/parser/javascript'
+
+VUE_TRANSLATE_REGEX = /((%[\w.-]+)(?:\s))?{{ (N|n|s)?__\((.*)\) }}/
+
+module GettextI18nRails
+  class HamlParser
+    singleton_class.send(:alias_method, :old_convert_to_code, :convert_to_code)
+
+    # We need to convert text in Mustache format
+    # to a format that can be parsed by Gettext scripts.
+    # If we found a content like "{{ __('Stage') }}"
+    # in a HAML file we convert it to "= _('Stage')", that way
+    # it can be processed by the "rake gettext:find" script.
+    #
+    # Overwrites: https://github.com/grosser/gettext_i18n_rails/blob/8396387a431e0f8ead72fc1cd425cad2fa4992f2/lib/gettext_i18n_rails/haml_parser.rb#L9
+    def self.convert_to_code(text)
+      text.gsub!(VUE_TRANSLATE_REGEX, "\\2= \\3_(\\4)")
+
+      old_convert_to_code(text)
+    end
+  end
+end
+
+module GettextI18nRailsJs
+  module Parser
+    module Javascript
+      # This is required to tell the `rake gettext:find` script to use the Javascript
+      # parser for *.vue files.
+      #
+      # Overwrites: https://github.com/webhippie/gettext_i18n_rails_js/blob/46c58db6d2053a4f5f36a0eb024ea706ff5707cb/lib/gettext_i18n_rails_js/parser/javascript.rb#L36
+      def target?(file)
+        [
+          ".js",
+          ".jsx",
+          ".coffee",
+          ".vue"
+        ].include? ::File.extname(file)
+      end
+    end
+  end
+end