We don't have sub form of perl

Author: zoffixznet

doc/Type/Mu.pod6

@@ -134,8 +134,7 @@ output.
 
 =head2 routine perl
 
-    multi sub    perl(Mu --> Str)
-    multi method perl(   --> Str)
+    multi method perl(--> Str)
 
 Returns a Perlish representation of the object (i.e., can usually
 be re-evaluated with L<EVAL|/routine/EVAL> to regenerate the object). The exact output of