"french_elision": {
          "type":         "elision",
          "articles_case": true,
            "articles": [
              "l", "m", "t", "qu", "n", "s",
              "j", "d", "c", "jusqu", "quoiqu",
              "lorsqu", "puisqu"
            ]
        },
        "french_stop": {
          "type":       "stop",
          "stopwords_path": "${fess.dictionary.path}fr/stopwords.txt"
        },

**FastAPI** est totalement basé sur ces annotations de type, qui lui donnent de nombreux avantages.

Mais même si vous n'utilisez pas ou n'utiliserez jamais **FastAPI**, vous pourriez bénéficier d'apprendre quelques choses sur ces dernières.

/// note

Si vous êtes un expert Python, et que vous savez déjà **tout** sur les annotations de type, passez au chapitre suivant.

///

## Motivations

È normalissimo **Python 3.6+**.

Per esempio, per un `int`:

```Python
item_id: int
```

o per un modello `Item` più complesso:

```Python
item: Item
```

...e con quella singola dichiarazione hai in cambio:

* Supporto per gli editor di testo, incluso:
    * Autocompletamento.
    * Controllo sulle annotazioni di tipo.
* Validazione dei dati:

      },
      "french_elision": {
        "type":         "elision",
        "articles_case": true,
        "articles": [
          "l", "m", "t", "qu", "n", "s",
          "j", "d", "c", "jusqu", "quoiqu",
          "lorsqu", "puisqu"
        ]
      },
      "french_stop": {
        "type":       "stop",
        "stopwords":  "_french_"
      },
      "french_keywords": {

      },
      "french_elision": {
        "type":         "elision",
        "articles_case": true,
        "articles": [
          "l", "m", "t", "qu", "n", "s",
          "j", "d", "c", "jusqu", "quoiqu",
          "lorsqu", "puisqu"
        ]
      },
      "french_stop": {
        "type":       "stop",
        "stopwords":  "_french_"
      },
      "french_keywords": {

      },
      "french_elision": {
        "type":         "elision",
        "articles_case": true,
        "articles": [
          "l", "m", "t", "qu", "n", "s",
          "j", "d", "c", "jusqu", "quoiqu",
          "lorsqu", "puisqu"
        ]
      },
      "french_stop": {
        "type":       "stop",
        "stopwords":  "_french_"
      },
      "french_keywords": {

      },
      "french_elision": {
        "type":         "elision",
        "articles_case": true,
        "articles": [
          "l", "m", "t", "qu", "n", "s",
          "j", "d", "c", "jusqu", "quoiqu",
          "lorsqu", "puisqu"
        ]
      },
      "french_stop": {
        "type":       "stop",
        "stopwords":  "_french_"
      },
      "french_keywords": {

labels.webauth_configuration	=	Authentification Web
labels.webauth_list_hostname	=	Nom d'hôte
labels.webauth_list_web_crawling_config	=	Nom de configuration
labels.webauth_any	=	N'importe quel
labels.webauth_create_web_config	=	Créer une nouvelle configuration Web
labels.webauth_title_details	=	Authentification Web
labels.webauth_hostname	=	Nom d'hôte
labels.webauth_port	=	Port
labels.webauth_realm	=	Royaume

HH:mm",LLLL:"dddd D MMMM YYYY HH:mm"},calendar:{sameDay:"[Aujourd\u2019hui \xe0] LT",nextDay:"[Demain \xe0] LT",nextWeek:"dddd [\xe0] LT",lastDay:"[Hier \xe0] LT",lastWeek:"dddd [dernier \xe0] LT",sameElse:"L"},relativeTime:{future:"dans %s",past:"il y a %s",s:"quelques secondes",ss:"%d secondes",m:"une minute",mm:"%d minutes",h:"une heure",hh:"%d heures",d:"un jour",dd:"%d jours",M:"un mois",MM:"%d mois",y:"un an",yy:"%d ans"},dayOfMonthOrdinalParse:/\d{1,2}(er|e)/,ordinal:function(e,a){switch(a){default:case"...