![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

## Àpẹẹrẹ ìgbésókè mìíràn

Ní báyìí ṣe àtúnṣe fáìlì `main.py` láti gba kókó èsì láti inú ìbéèrè `PUT`.

Ní báyìí, ṣe ìkéde kókó èsì API nínú kóòdù rẹ nipa lílo àwọn ìtọ́kasí àmì irúfẹ́ Python, ọpẹ́ pàtàkìsi sí Pydantic.

```Python hl_lines="4  9-12  25-27"
from typing import Union

from fastapi import FastAPI

Greiner, Benjamin Peterson, bhack, Christopher Bate, chunduriv, Copybara-Service, DEKHTIARJonathan, Deven Desai, Duncan Riach, Eric Kunze, Everton Constantino, Faruk D, Fredrik Knutsson, gadagashwini, Gauri1 Deshpande, gtiHibGele, Guozhong Zhuang, Islem-Esi, Ivanov Viktor, Jason Furmanek, Jason Zaman, Jim, Jinzhe Zeng, John Laxson, Jonas Eschle, Jonas Eschle 'Mayou36, Jonathan Dekhtiar, Kaixi Hou, Kanvi Khanna, KaurkerDevourer, Koan-Sin Tan, kushanam, Laramie Leavitt, Li-Wen Chang, lipracer, Louis Sugy,...