From 7ebdcce5c312cd262e13f040e9dae55b708a915d Mon Sep 17 00:00:00 2001
From: David Phillips <david@yeah.nah.nz>
Date: Mon, 15 Oct 2018 13:05:20 +1300
Subject: Titilate: Allow semi-overlap of triggers

---
 Plugin/Titillate.pm | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/Plugin/Titillate.pm b/Plugin/Titillate.pm
index a113fc0..9afb1c6 100644
--- a/Plugin/Titillate.pm
+++ b/Plugin/Titillate.pm
@@ -22,19 +22,17 @@ sub on_message {
 	my ($self, $logger, $me, $who, $where, $raw_what, $what, $irc) = @_;
 	my $gathered = "";
 	my @expressions = (keys %{$config->{triggers}});
-	my $expression = join '|', @expressions;
-	while ($what =~ /($expression)/gi) {
-		my $matched = $1;
-		my $key;
-		# figure out which key matched
-		foreach (@expressions) {
-			if ($matched =~ /$_/i) {
-				$key = $_;
-				last;
-			}
+	my %responses;
+
+	# FIXME still doesn't support overlap like 'foo' with 'fooo'
+	foreach (@expressions) {
+		my $e = $_;
+		while ($what =~ /($e)/gi) {
+			$responses{$-[0]} = $config->{triggers}->{$e};
 		}
-		$gathered .= $config->{triggers}->{$key};
 	}
+	$gathered .= $responses{$_} foreach (sort { $a <=> $b } (keys %responses));
+
 	return $gathered;
 }
 
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