#6630: allow customizing flags for compiling string.Template.idpattern.
diff --git a/Lib/string.py b/Lib/string.py
index 5089193..defe894 100644
--- a/Lib/string.py
+++ b/Lib/string.py
@@ -81,7 +81,7 @@
'delim' : _re.escape(cls.delimiter),
'id' : cls.idpattern,
}
- cls.pattern = _re.compile(pattern, _re.IGNORECASE | _re.VERBOSE)
+ cls.pattern = _re.compile(pattern, cls.flags | _re.VERBOSE)
class Template(metaclass=_TemplateMetaclass):
@@ -89,6 +89,7 @@
delimiter = '$'
idpattern = r'[_a-z][_a-z0-9]*'
+ flags = _re.IGNORECASE
def __init__(self, template):
self.template = template