fix: hmr schema watcher had an always truthy conditional check

[sduduzog]

Multimatch always returns an array, even an empty one when there's no match, which is a truthy value. This meant that templates were always updated even if it's not schema files that were changed.

Another significant change is resolving schema as path patterns. The path argument from the watch hook is absolute, so an unresolved schema that starts with ./ would have always been false. This would not have been found because of the first bug with the matcher condition.

I'm not sure, but it might help with #57

[tobiasdiez]

Thanks for your contributions. On a first glance they look good, but I will only have time for a more in depth review in a few weeks once I'm back from holidays. Sorry for the delay

[sduduzog]

Oh no, no worries. Enjoy the rest of your holidays @tobiasdiez I don't think there's much urgency for this at this time

[tobiasdiez]

I've now played around with your branch, but have issues with the schema resolving. For me path is not an absolute path...

[codecov-commenter]

Codecov Report

Merging #67 (5eabbb4) into main (b4591ce) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##              main       #67   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            1         1           
  Lines           10        10           
  Branches         2         2           
=========================================
  Hits            10        10           

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more

[tobiasdiez]

Thanks again for your contribution, very much appreciated!