Allow underscore to start instance names (sanic-org#2335)

ChihweiLHBird · Jun 1, 2022 · 521a21e · 521a21e
1 parent 82af901
commit 521a21e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sanic/base.py b/sanic/base.py
@@ -11,7 +11,7 @@
 from sanic.mixins.signals import SignalMixin
 
 
-VALID_NAME = re.compile(r"^[a-zA-Z][a-zA-Z0-9_\-]*$")
+VALID_NAME = re.compile(r"^[a-zA-Z_][a-zA-Z0-9_\-]*$")
 
 
 class BaseSanic(