## Tags de Documentação - OpenAPI { #documentation-tags-openapi }
Para adicionar tags às suas *operações de rota* e agrupá-las na UI da documentação, leia a seção [Tutorial - Configurações da Operação de Rota - Tags](../tutorial/path-operation-configuration.md#tags){.internal-link target=_blank}.

## Resumo e Descrição da documentação - OpenAPI { #documentation-summary-and-description-openapi }

## Checklist:
- [ ] Fixes a regression (If yes, please add `commit-id` or `PR #` here)
- [ ] Unit tests added/updated
- [ ] Internal documentation updated

.pytest_cache/

# Translations
*.mo
*.pot

# Django stuff:
*.log
local_settings.py
db.sqlite3

# Flask stuff:
instance/
.webassets-cache

# Scrapy stuff:
.scrapy

# Sphinx documentation
docs/_build/

# PyBuilder
target/

# Jupyter Notebook
.ipynb_checkpoints

# pyenv
.python-version

# celery beat schedule file
celerybeat-schedule

# SageMath parsed files

On voit bien dans la documentation que `item_id` est déclaré comme entier.

///

## Les avantages d'avoir une documentation basée sur une norme, et la documentation alternative.

* `externalDocs`: a `dict` describing external documentation with:
    * `description`: a `str` with a short description for the external docs.
    * `url` (**required**): a `str` with the URL for the external documentation.

### Create metadata for tags { #create-metadata-for-tags }

Let's try that in an example with tags for `users` and `items`.

## Теги в документации — OpenAPI { #documentation-tags-openapi }

Чтобы добавить теги к вашим *операциям пути* и группировать их в интерфейсе документации, прочитайте документацию: [Руководство — Конфигурации операций пути — Теги](../tutorial/path-operation-configuration.md#tags){.internal-link target=_blank}.

## Краткое описание и описание в документации — OpenAPI { #documentation-summary-and-description-openapi }

### Documentation automatique

Documentation d'API interactive et interface web d'exploration. Comme le framework est basé sur OpenAPI, de nombreuses options sont disponibles. Deux d'entre-elles sont incluses par défaut.

Même s'ils se trouvent dans des modules différents (fichiers Python).

///

## Exclusion d'OpenAPI

Pour exclure un *chemin* du schéma OpenAPI généré (et donc des systèmes de documentation automatiques), utilisez le paramètre `include_in_schema` et assignez-lui la valeur `False` :

{* ../../docs_src/path_operation_advanced_configuration/tutorial003.py hl[6] *}

## Description avancée de docstring

///

## Write the callback documentation code { #write-the-callback-documentation-code }

This code won't be executed in your app, we only need it to *document* how that *external API* should look like.

But, you already know how to easily create automatic documentation for an API with **FastAPI**.

                    throw new ExpressionDocumentationException(
                            "Failed to read documentation for expression root: " + root, e);
                } catch (XmlPullParserException e) {
                    throw new ExpressionDocumentationException(
                            "Failed to parse documentation for expression root: " + root, e);
                }
            }
        }