$def with (client, developer, requested_scopes, supported_scopes)
Client (ie. Tool/Service)

\ $ title = client["url"] $if client["name"]: $if client["name"]: $ title = f"{client['name']} ({client['url']})" $client["name"]
$var title = f"Sign in to {title}" $client["url"]

$if developer:

$developer["name"]
$developer["url"]

$if requested_scopes:
Scope