portString = hostAndPort[1];
    } else {
      int colonPos = hostPortString.indexOf(':');
      if (colonPos >= 0 && hostPortString.indexOf(':', colonPos + 1) == -1) {
        // Exactly 1 colon. Split into host:port.
        host = hostPortString.substring(0, colonPos);
        portString = hostPortString.substring(colonPos + 1);
      } else {
        // 0 or 2+ colons. Bare hostname or IPv6 literal.
        host = hostPortString;

That is not the same as declaring default values like would be with:

```Python
    first_name="john", last_name="doe"
```

It's a different thing.

We are using colons (`:`), not equals (`=`).

And adding type hints normally doesn't change what happens from what would happen without them.

But now, imagine you are again in the middle of creating that function, but with type hints.

Go 1.26 added a new `urlstrictcolons` setting that controls whether `net/url.Parse`
allows malformed hostnames containing colons outside of a bracketed IPv6 address.
The default `urlstrictcolons=1` rejects URLs such as `http://localhost:1:2` or `http://::1/`.
Colons are permitted as part of a bracketed IPv6 address, such as `http://[::1]/`.

Go 1.26 enabled two additional post-quantum key exchange mechanisms:

        }
        // Block URLs that look like protocol:// (unknown protocols)
        if (/^[a-z][a-z0-9+.-]*:/i.test(trimmedUrl)) {
            return '#';
        }
        // Allow other relative URLs (may contain colons in path/query)
        return url;
    }

    /**
     * Get file type icon based on URL or mimetype
     */
    function getFileTypeIcon(url, mimetype) {
        if (mimetype) {

 * information on "bogons", including lists of IPv6 bogon space, see:
 *
 * <ul>
 *   <li><a target="_parent"
 *       href="http://en.wikipedia.org/wiki/Bogon_filtering">http://en.wikipedia.
 *       org/wiki/Bogon_filtering</a>
 *   <li><a target="_parent"
 *       href="http://www.cymru.com/Bogons/ipv6.txt">http://www.cymru.com/Bogons/ ipv6.txt</a>

    private static final Logger logger = LogManager.getLogger(ProtocolHelper.class);

    /** Array of supported web protocols with colon suffix (e.g., "http:", "https:") */
    protected String[] webProtocols = StringUtil.EMPTY_STRINGS;

    /** Array of supported file protocols with colon suffix (e.g., "file:", "ftp:") */
    protected String[] fileProtocols = StringUtil.EMPTY_STRINGS;

    /**

*le génère à l'enregistrement*. SQLModel comprend que la base fournira l'`id` et *définit la colonne comme un `INTEGER` non nul* dans le schéma de base. Voir la [documentation SQLModel sur les clés primaires](https://sqlmodel.tiangolo.com/tutorial/create-db-and-table/#primary-key-id) pour plus de détails.

* `Field(index=True)` indique à SQLModel qu'il doit créer un **index SQL** pour cette colonne, ce qui permettra des recherches plus rapides dans la base lors de la lecture de données filtrées...

Dans cet exemple, la variable s'appelle `router`, mais vous pouvez la nommer comme vous le souhaitez.

///

Nous allons inclure ce `APIRouter` dans l'application principale `FastAPI`, mais d'abord, examinons les dépendances et un autre `APIRouter`.

## Gérer les dépendances { #dependencies }

Nous voyons que nous allons avoir besoin de certaines dépendances utilisées à plusieurs endroits de l'application.

    // Each header name has 2 bytes of overhead for ': ' and every header value has 2 bytes of
    // overhead for '\r\n'.
    var result = (namesAndValues.size * 2).toLong()

    for (i in 0 until namesAndValues.size) {
      result += namesAndValues[i].length.toLong()
    }

    return result
  }

  override operator fun iterator(): Iterator<Pair<String, String>> = commonIterator()

### List of English terms and their preferred French translations

Below is a list of English terms and their preferred French translations, separated by a colon (:). Use these translations, do not use your own. If an existing translation does not use these terms, update it to use them.

- /// note | Technical Details»: /// note | Détails techniques
- /// note: /// note | Remarque