扫码登录，获取cookies

backend/venv/Lib/site-packages/hypothesis/utils/conventions.py

@@ -0,0 +1,23 @@
+# This file is part of Hypothesis, which may be found at
+# https://github.com/HypothesisWorks/hypothesis/
+#
+# Copyright the Hypothesis Authors.
+# Individual contributors are listed in AUTHORS.rst and the git log.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public License,
+# v. 2.0. If a copy of the MPL was not distributed with this file, You can
+# obtain one at https://mozilla.org/MPL/2.0/.
+
+
+class UniqueIdentifier:
+    """A factory for sentinel objects with nice reprs."""
+
+    def __init__(self, identifier):
+        self.identifier = identifier
+
+    def __repr__(self):
+        return self.identifier
+
+
+infer = ...
+not_set = UniqueIdentifier("not_set")