Empty arrays in badWords.ts cause problems

[pufferfish101007]

Having empty arrays in badWords.ts causes a scenario where scradd recursively warns itself (and other people) for bad words. /is-bad-word text: a claims that it would give you 6 strikes. One can of course add a regex to each array in badWords.ts but you then need to make sure that you don't commit it and that you copy it over to every branch you make... not ideal.
Possible solutions:

• fix the bug (not sure how but I might take a look)
• gitignore badWords.ts and hope that you never need to change the seleton version in this repo