From 9457430c1556cb54840089b9311033e72e3e5eef Mon Sep 17 00:00:00 2001
From: jesopo
Date: Wed, 19 Jun 2019 22:36:42 +0100
Subject: Add MessageTag.present, to see if a tag is present (even without
 value)

---
 src/utils/irc/__init__.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/utils')

diff --git a/src/utils/irc/__init__.py b/src/utils/irc/__init__.py
index f05e5e57..7f500b5d 100644
--- a/src/utils/irc/__init__.py
+++ b/src/utils/irc/__init__.py
@@ -317,6 +317,8 @@ class MessageTag(object):
     def get_value(self, tags: typing.Dict[str, str]) -> typing.Optional[str]:
         key = list(set(tags.keys())&self._names)
         return tags[key[0]] if key else None
+    def present(self, tags: typing.Dict[str, str]) -> bool:
+        return bool(set(tags.keys())&self._names)
     def match(self, tag: str) -> typing.Optional[str]:
         key = list(set([tag])&self._names)
         return key[0] if key else None
-- 
cgit v1.3.1-10-gc9f91