From 193b9a68bba5f738296b4b3500d6564ed2cab549 Mon Sep 17 00:00:00 2001
From: discomrade <83621080+discomrade@users.noreply.github.com>
Date: Thu, 22 Jul 2021 01:33:58 +0000
Subject: [PATCH] Update wordfilters

- Add 'IQ' filter
- Add 'Discord' filter
- Add exclamation points as 'i' lookalikes
---
 inc/instance-config.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/inc/instance-config.php b/inc/instance-config.php
index 2e181e54..155d3359 100644
--- a/inc/instance-config.php
+++ b/inc/instance-config.php
@@ -475,7 +475,7 @@ $config['wordfilters'][] = array('/chud/i', 'FAGGOT', true);
  */
 $a_alias = 'a4@ÁÀȦÂÄǞǍĂĀÃÅǺǼǢáàȧâäǟǎăāãåǻǽǣĄĄ̊ąą̊æɑÆⱭАа';
 $g_alias = 'gǵġĝǧğǥɠǤƓǴĠĜǦĞĢ';
-$i_alias = 'i1L||ıɩįɨɨ̧ĮƗƗ̧íìîïǐĭīĩịÍÌİÎÏǏĬĪĨỊĺļľŀḷḽІії';
+$i_alias = 'i1L||ıɩįɨɨ̧ĮƗƗ̧íìîïǐĭīĩịÍÌİÎÏǏĬĪĨỊĺļľŀḷḽІії!¡';
 $n_alias = 'nŋʼnńṅňñņṋŃṄŇÑŅṊ';
 
 $config['wordfilters'][] = array('/TRANN(Y|IE)?/', 'TRANSHUMANIST', true);
@@ -486,6 +486,10 @@ $config['wordfilters'][] = array("/[$n_alias][^\p{L}0-9]*[$i_alias]+[^\p{L}0-9]*
 $config['wordfilters'][] = array("/[$n_alias][^\p{L}0-9]*[$i_alias]+[^\p{L}0-9]*[$g_alias]+[^\p{L}0-9]*[$g_alias]+/imu", 'uygh', true);
 $config['wordfilters'][] = array('/ewish uyghur/i', 'ewish nigger', true);
 
+$config['wordfilters'][] = array('/discord(\.(gg|com))?/iu', 'fbi.gov', true);
+
+// Prevents replacing false positives in the middle of words or links
+$config['wordfilters'][] = array('/(^|<br>|[ (-])iq([) ?!.]||<br>|$)(score)?/imu', '$1autism score$2', true);
 
 /*
  * Filters for diverting anorectal violence spammer