Method dumps

src/flask/json/provider.py:166–179

Serialize data as JSON to a string. Keyword arguments are passed to :func:`json.dumps`. Sets some parameter defaults from the :attr:`default`, :attr:`ensure_ascii`, and :attr:`sort_keys` attributes. :param obj: The data to serialize. :param kwargs: Passed to

(self, obj: t.Any, **kwargs: t.Any)

    """The mimetype set in :meth:`response`."""

    def dumps(self, obj: t.Any, **kwargs: t.Any) -> str:
        """Serialize data as JSON to a string.

        Keyword arguments are passed to :func:`json.dumps`. Sets some
        parameter defaults from the :attr:`default`,
        :attr:`ensure_ascii`, and :attr:`sort_keys` attributes.

        :param obj: The data to serialize.
        :param kwargs: Passed to :func:`json.dumps`.
        """
        kwargs.setdefault("default", self.default)
        kwargs.setdefault("ensure_ascii", self.ensure_ascii)
        kwargs.setdefault("sort_keys", self.sort_keys)
        return json.dumps(obj, **kwargs)

    def loads(self, s: str | bytes, **kwargs: t.Any) -> t.Any:
        """Deserialize data as JSON from a string or bytes.