Чтобы это понять, представьте такую картину:

### Конкурентные бургеры

<!-- The gender neutral cook emoji "🧑‍🍳" does not render well in browsers. In the meantime, I'm using a mix of male "👨‍🍳" and female "👩‍🍳" cooks. -->

Вы идёте со своей возлюбленной 😍 в фастфуд 🍔 и становитесь в очередь, в это время кассир 💁 принимает заказы у посетителей перед вами.

```
/files/{file_path:path}
```

Nesse caso, o nome do parâmetro é `file_path`, e a última parte, `:path`, diz que o parâmetro deveria coincidir com qualquer *rota*.

Então, você poderia usar ele com:

```Python hl_lines="6"
{!../../docs_src/path_params/tutorial004.py!}
```

/// tip | "Dica"



///

Het belangrijkste is dat door standaard Python types te gebruiken, op één plek (in plaats van meer klassen, decorators, enz. toe te voegen), **FastAPI** een groot deel van het werk voor je doet.

/// info

* **Ajohunše/Ìtọ́kasí**: Ó da lori (àti ibamu ni kikun pẹ̀lú) àwọn ìmọ ajohunše/ìtọ́kasí fún àwọn API: <a href="https://github.com/OAI/OpenAPI-Specification" class="external-link" target="_blank">OpenAPI</a> (èyí tí a mọ tẹlẹ si Swagger) àti <a href="https://json-schema.org/" class="external-link" target="_blank">JSON Schema</a>.

<small>* iṣiro yi da lori àwọn idanwo tí ẹgbẹ ìdàgbàsókè FastAPI ṣe, nígbàtí wọn kọ àwọn ohun elo iṣelọpọ kóòdù pẹ̀lú rẹ.</small>

distribution (with or without modification), making available to the
public, and in some countries other activities as well.

  To "convey" a work means any kind of propagation that enables other
parties to make or receive copies.  Mere interaction with a user through
a computer network, with no transfer of a copy, is not conveying.

  An interactive user interface displays "Appropriate Legal Notices"

scorso] dddd [alle] LT"}},sameElse:"L"},relativeTime:{future:function(e){return(/^[0-9].+$/.test(e)?"tra":"in")+" "+e},past:"%s fa",s:"alcuni secondi",ss:"%d secondi",m:"un minuto",mm:"%d minuti",h:"un'ora",hh:"%d ore",d:"un giorno",dd:"%d giorni",M:"un mese",MM:"%d mesi",y:"un anno",yy:"%d anni"},dayOfMonthOrdinalParse:/\d{1,2}\xba/,ordinal:"%d\xba",week:{dow:1,doy:4}}),M.defineLocale("it",{months:"gennaio_febbraio_marzo_aprile_maggio_giugno_luglio_agosto_settembre_ottobre_novembre_dicembre".split("_...

distribution (with or without modification), making available to the
public, and in some countries other activities as well.

  To "convey" a work means any kind of propagation that enables other
parties to make or receive copies.  Mere interaction with a user through
a computer network, with no transfer of a copy, is not conveying.

  An interactive user interface displays "Appropriate Legal Notices"

Yuncheng Li, @raoqiyu, Robert DiPietro, Sam Abrahams, Sebastian Raschka,
Siddharth Agrawal, @snakecharmer1024, Stephen Roller, Sung Kim, SunYeop Lee,
Thijs Vogels, Till Hoffmann, Victor Melo, Ville Kallioniemi, Waleed Abdulla,
Wenjian Huang, Yaroslav Bulatov, Yeison Rodriguez, Yuan Tang, Yuxin Wu,
@zhongzyd, Ziming Dong, Zohar Jackson