group.rb in danica-2.7.1

- old
+ new

@@ -12,15 +12,15 @@
 
     def initialize(value)
       @value = wrap_value(value)
     end
 
-    def to_tex
-      "\\left(#{value.to_tex}\\right)"
+    def to_tex(**options)
+      "\\left(#{value.to_tex(options)}\\right)"
     end
 
-    def to_gnu
-      "(#{value.to_gnu})"
+    def to_gnu(**options)
+      "(#{value.to_gnu(options)})"
     end
 
     def ==(other)
       return value == other unless other.is_a?(self.class)
       value == other.value