Better name for new function.

Author: bitdancer

Lib/email/_header_value_parser.py

@@ -166,11 +166,11 @@ def comments(self):
             comments.extend(token.comments)
         return comments
 
-    def has_token_type(self, *token_types):
+    def contains_token_type(self, *token_types):
         if self.token_type in token_types:
             return True
         for t in self:
-            if t.has_token_type(*token_types):
+            if t.contains_token_type(*token_types):
                 return True
         return False
 
@@ -941,7 +941,7 @@ def pop_trailing_ws(self):
     def comments(self):
         return []
 
-    def has_token_type(self, *token_types):
+    def contains_token_type(self, *token_types):
         return self.token_type in token_types
 
     def __getnewargs__(self):
@@ -2927,7 +2927,7 @@ def _refold_with_ew(parse_tree, lines, maxlen, encoding, *, policy):
             continue
         tstr = str(part)
         if not want_encoding:
-            if part.token_type == 'ptext' or part.has_token_type('vtext'):
+            if part.token_type == 'ptext' or part.contains_token_type('vtext'):
                 # Encode if tstr contains special characters.
                 want_encoding = not SPECIALSNL.isdisjoint(tstr)
             else: