Nested templated data: Difference between revisions

Explicitly not using strings, using one data structure to fill in another. Since it ''isn't'' a string, the output format removes the newlines from the template; line feedsfeed aren(white space in general) isn't particularly significant in Perl 6 data structures. It does preserve the nesting though. In the second example, payload "buckets" that don't exist result in an undefined value being inserted; by default: Any.

<lang perl6>say join "\n ", '##PAYLOADS:', |my @payloads = <'Payload#' X~ ^7;

say '"\n Template: '", $_.perl;

say "Data structure: { template(@payloads[|$_)].perl }\n";