doc & and subscripts in quoting constructs

Author: gfldex

doc/Language/quoting.pod6

@@ -117,6 +117,17 @@ say "@neighborsB<.L<join>(', ')> and I try our best to coexist peacefully."
 
 However, C<"@example.com"> produces C<@example.com>.
 
+To call a subroutine use the C<&>-sigil.
+
+    say "abc&uc("def")ghi";
+    # OUTPUT«abcDEFghi␤»
+
+Postcircumfix operators and therefore L<subscripts|/language/subscripts> are
+interpolated as well.
+
+   my %h = :1st; say "abc%h<st>ghi";
+   OUTPUT«abc1ghi␤»
+
 =head2 Word quoting: qw
 X<|qw word quote>X«|< > word quote»