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update docs about contexts

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David Lord 2022-07-08 07:08:54 -07:00
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docs/extensiondev.rst
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@ -187,12 +187,6 @@ when the application context ends. If it should only be valid during a
request, or would not be used in the CLI outside a reqeust, use
:meth:`~flask.Flask.teardown_request`.
An older technique for storing context data was to store it on
``_app_ctx_stack.top`` or ``_request_ctx_stack.top``. However, this just
moves the same namespace collision problem elsewhere (although less
likely) and modifies objects that are very internal to Flask's
operations. Prefer storing data under a unique name in ``g``.
Views and Models
----------------