chat filter

adding/removing from the chat filter

to add to the chat filter you would use $filter + <filtered word>

likewise to remove, you would use $filter - <filtered word>

percentage matching

nypsi is a bit unique and uses a ‘percentage matching’ algorithm to attempt to catch people trying to sneakily evade filtered words. it isn’t perfect and will take some tuning to get right for your server. note that this only works on words in the chat filter that are one word, meaning they don’t have a space character.

to change the percentage match, use $filter match <percentage>

disabling

use $filter match 100 to only filter exact matches.

testing the filter

you can test the filter with $filter test <phrase>, this will allow you to easily test and perfect your percentage match

caveats

when a user message has more than 69 words (spaces), there will be no fancy similarity checking. just a simple raw includes check. this is due to performance limitations.