lib/review/latexutils.rb in review-5.0.0 vs lib/review/latexutils.rb in review-5.1.0

@@ -57,11 +57,11 @@
           char_jisx0208 = NKF.nkf('-WwX', char)
           @metachars[char] = "\\aj半角{#{char_jisx0208}}"
         end
       end
 
-      @metachars_re = /[#{Regexp.escape(@metachars.keys.join(''))}]/u
+      @metachars_re = /[#{Regexp.escape(@metachars.keys.join(''))}]/u # rubocop:disable Style/RedundantArgument
 
       @metachars_invert = @metachars.invert
     end
 
     def escape(str)
@@ -77,9 +77,17 @@
 
     alias_method :unescape_latex, :unescape # backward compatibility
 
     def escape_index(str)
       str.gsub(/[@!|"]/) { |s| '"' + s }
+    end
+
+    def escape_mendex_key(str)
+      str.gsub('"|', '｜').tr('{', '｛').tr('}', '｝')
+    end
+
+    def escape_mendex_display(str)
+      str.gsub('\{', '\reviewleftcurlybrace{}').gsub('\}', '\reviewrightcurlybrace{}')
     end
 
     def escape_url(str)
       str.gsub(/[\#%]/) { |s| '\\' + s }
     end