Modifies example to use only spaces

And, just maybe, closes 1780

Author: JJ

doc/Language/objects.pod6

@@ -258,16 +258,17 @@ L<Re-dispatching|/language/functions#Re-dispatching>.
 
 You may write your own accessors to override any or all of the autogenerated ones.
 
+    my $ⲧ = " " xx 4;
     class Journey {
         has $.origin;
         has $.destination;
         has @.travelers;
         has Str $.notes is rw;
 
         multi method notes() { "$!notes\n" };
-        multi method notes( Str $note ) { $!notes ~= "$note\n\t" };
+        multi method notes( Str $note ) { $!notes ~= "$note\n$ⲧ" };
 
-        method Str { "⤷ $!origin\n\t" ~ self.notes() ~ "$!destination ⤶\n" };
+        method Str { "⤷ $!origin\n$ⲧ" ~ self.notes() ~ "$!destination ⤶\n" };
     }
 
     my $trip = Journey.new( :origin<Here>, :destination<There>,
@@ -277,13 +278,14 @@ You may write your own accessors to override any or all of the autogenerated one
     $trip.notes("Almost there");
     print $trip;
 
-    # Will print
+    # OUTPUT:
     #⤷ Here
-    #    First steps
-    #    Almost there
+    #       First steps
+    #       Almost there
     #
     #There ⤶
 
+
 The declared multi method C<notes> overrides the auto-generated
 methods implicit in the declaration of C<$.notes>, using a different
 signature for reading and writing.