### Grammar to use when talking to the reader

Use the formal grammar (use «Sie» instead of «Du»).


### Quotes

    Three backticks in a row – «```»

"neutral double quote"

    The character «"»
    Unicode U+0022 (QUOTATION MARK)

"neutral single quote"

    The character «'»
    Unicode U+0027 (APOSTROPHE)

"English double typographic quotes"

    The characters «“» and «”»
    Unicode U+201C (LEFT DOUBLE QUOTATION MARK) and Unicode U+201D (RIGHT DOUBLE QUOTATION MARK)

"English single typographic quotes"

                "type": "json_invalid",
                "loc": ["body", 1],
                "msg": "JSON decode error",
                "input": {},
                "ctx": {"error": "Expecting property name enclosed in double quotes"},
            }
        ]
    }


def test_post_form_for_json(client: TestClient):
    response = client.post("/items/", data={"name": "Foo", "price": 50.5})

* 📝 Update includes in `docs/en/docs/advanced/generate-clients.md`. PR [#12642](https://github.com/fastapi/fastapi/pull/12642) by [@AyushSinghal1794](https://github.com/AyushSinghal1794).
* 📝 Fix admonition double quotes with new syntax. PR [#12835](https://github.com/fastapi/fastapi/pull/12835) by [@tiangolo](https://github.com/tiangolo).