Yet Another CPAN Grep

Test-Clustericious-Cluster ( P/PL/PLICEASE/Test-Clustericious-Cluster-0.38.tar.gz, PLICEASE, 2018; MetaCPAN )

Test-Clustericious-Cluster/lib/Test/Clustericious/Cluster.pm ( view source; MetaCPAN )

ly) a super set of JSON you can
 % # convert perl structures into config items using json
 % # function:
 % # (json method requires Clustericious::Config 0.25)
 other_urls: <%= json [ @{ cluster->urls

 the L<Clustericious> application
name.  The second string is the configuration in either YAML
or JSON format (may include L<Mojo::Template> templating in it,
see L<Clustericious::Config> for details)