class documentation
class JSONDecoder(_json.JSONDecoder): (source)
The default JSON decoder. This does not change any behavior from the built-in :class:`json.JSONDecoder`. Assign a subclass of this to :attr:`flask.Flask.json_decoder` or :attr:`flask.Blueprint.json_decoder` to override the default. .. deprecated:: 2.2 Will be removed in Flask 2.3. Use ``app.json`` instead.
| Method | __init__ |
Undocumented |