A complete gutting of the internals of ytdl-sub to support functions in our variable syntax, in addition to being able to access a yt-dlp entry's .info.json fields using functions. Functionally, ytdl-sub should still look and behave the same from a user-perspective.
With so many lines of code changed (+8927, -2708), no doubt there will be new issues. Please make a GH issue or reach out on Discord if your config/subscriptions break in any way/shape/form.
Details on how to use function support will come soon in the form of proper documentation in our readthedocs.
* tests updated with new class
* fix nfo tags, no tests only manual inspection
* txt
* dry-run output tested
* readability
* all tests now have files except rolling recent
* better
* almost fixed
* updated txt files w/indents
* files updated, looking good
* rolling recent dry-run test
* Print in main
* begin
* chapters class, trying to add chapter splitting and general ffmpeg metadata creation
* working split video
* so very close
* test passing, is reproducible
* lint fixed
* fix docs
* track no longer used in example
* if, then del
* multiple values
* github hash
