in reply to typeglob/symbolic reference question
Have you considered Sub::Install?
perl -MSub::Install=install_sub -e 'install_sub({code => sub{print "g +reen".$/}, into => +__PACKAGE__, as => "color"}); color()' green
print+qq(\L@{[ref\&@]}@{['@'x7^'!#2/"!4']});
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