More refactor

[lebensterben]

• Major changes in lychee-lib::filter module:
  • Fields in Excludes except the RegexSet is now moved to Filter.
  • Filter contains Option<Excludes> and Option<Includes>, which are
    wrapper struct of RegexSet instead of Option<RegexSet>. As a result
    the code now looks cleaner.
  • Factored out some filtering logics to dedicated functions.
    • It's possible to write tests for those functions in addition to tests
      for the Filter struct.
  • Added docs to Filter::is_excluded and reorgnized the code.
• placed derive_builder by typed_builder:
  • The internal interface very ugly, as admitted by the author, but we no
    longer have nested Options like before.
  • As a result, the Client building is much easier to read.
  • Main benefit of typed_builder is, the arguments feeded to builder is
    checked at compile time instead of run-time.
• Fixed a bug in lychee::tests::usage and lychee-lib::stats::test.
  • Now it will clear environment variable which would otherwise cause an
    issue if GITHUB_TOKEN is set.
• Updated dependencies.

[lebensterben]

Well #222 was closed since I've renamed the branch to work with git-flow.

[mre]

lgtm. There is one final error in https://github.com/lycheeverse/lychee/pull/225/checks?check_run_id=2354928844 that should be an easy fix.

[lebensterben]

You can build it locally, since cargo test passes.
cargo publish instead look for the package from registry, which is the one published yesterday. So it complains about not finding the function.

Again we need to publish the lychee-lib first.

P.S. And I haven't changed the version number. It could be v0.7.0.alpha since the API changes.

[mre]

Works locally. Let's merge it. 😄