gistfile1.txt

nine@sphinx:~/test/resources> cat META6.json 
{
        "name": "Foo",
        "provides": {"Foo": "Foo.pm6"},
        "resources": ["foo.txt"]
}
nine@sphinx:~/test/resources> cat Foo.pm6 
unit module Foo;
sub get-resources() is export { %?RESOURCES }
nine@sphinx:~/test/resources> perl6 -I. -e 'use Foo; dd get-resources'
Distribution::Resources.new(dist-id => ":ver<>:auth<>:api<>", repo => "file#/home/nine/test/resources", repo-name => Str)
nine@sphinx:~/test/resources> perl6 -I. -e 'use Foo; get-resources<foo.txt>.slurp.say'
foo!