zef help wall of text

[coke]

zef help generates a wall of text. it would be helpful if we could bold the subcommand on each line, so it stands out in contrast to the global & per-command options.

(My concern: making it work the same on windows and elsewhere)

[coke]

e.g.:

  C:/raku/share/perl6/site/bin/zef [--fetch] [--build] [--test] [--depends] [--test-depends] [--build-depends] [--force] [--force-resolve] [--force-fetch] [--force-extract] [--force-build] [--force-test] [--force-install] [--timeout[=Int]] [--fetch-timeout[=Int]] [--extract-timeout[=Int]] [--build-timeout[=Int]] [--test-timeout[=Int]] [--install-timeout[=Int]] [--degree[=Int]] [--fetch-degree[=Int]] [--test-degree[=Int]] [--update] [--upgrade] [--dry] [--serial] [--exclude[=Any]] [--to|--install-to[=Any]] smoke -- Smoke test

vs.

  C:/raku/share/perl6/site/bin/zef [--fetch] [--build] [--test] [--depends] [--test-depends] [--build-depends] [--force] [--force-resolve] [--force-fetch] [--force-extract] [--force-build] [--force-test] [--force-install] [--timeout[=Int]] [--fetch-timeout[=Int]] [--extract-timeout[=Int]] [--build-timeout[=Int]] [--test-timeout[=Int]] [--install-timeout[=Int]] [--degree[=Int]] [--fetch-degree[=Int]] [--test-degree[=Int]] [--update] [--upgrade] [--dry] [--serial] [--exclude[=Any]] [--to|--install-to[=Any]] 𝐬𝐦𝐨𝐤𝐞-- Smoke test

[ugexe]

Those examples are generated by MAIN, so any logic to do such a thing would need to be implemented there.

[tbrowder]

Remember I once suggested we allow Raku MAIN somehow, as an option, to format such output but was shot down because it wasn't upvoted. I still think that is the right thing to do.