Add quick suggestions to easily amend the include/exclude params

[ScottWilliamAnderson]

It would be nice if there were some quick ways to modify the subset of files used for the ingestion, without having to type them out manually.

This would make it both quicker to ingest new repos, as well as give new users an indication of easy ways to improve the usefulness of this tool.

The existing *.md and src/ is useful, but to verify the effectiveness of the list that we pass to the tool, it's quite iterative: add one more, check the structure/summary, edit the list, repeat. This can be taxing on the server if it needs to recompute every time it's submitted.

Letting the user bulk add a few at a time would lessen this burden.

For ease of planning, assume these examples could be used both with the included and exclude options.

After some testing some repos, I often used:

tests/*

*.md 

*.json

*.py

.gitignore

*.docs

*.css

*.html

If you've used gitingest quite a bit and remember using any others frequently, do tell!

To ensure these suggestions are relevant (e.g. don't show *.py suggestion in a JavaScript repository) a quick way could be, for each suggestion, to append it to the current filter. If the subset of files used does not change, exclude that suggestion as it would not have an effect. You can sort the suggestions shown to the user by number of files (or total number of lines) affected, and only show say the top 3 or top 5 for example. Letting the user scroll through to see more is usually a good idea but not required at first.

If you collect data at all about the most used filters, you could either use those to make the list of suggestions themselves, or just help in the sorting of the existing suggestions.

Finally, it's a very good idea to let the user quickly undo adding a suggestion without needing to edit manually. Tapping or clicking the suggestion again to remove it could be a good way of doing this.

If the user manually adds an entry that was actually part of the suggestions, it could be treated the same way as if they added it via the suggestion, so that the quick removal feature works for editing that piece as well.

I hope this makes sense. Do let me know what you think!