Example in documentation doesn't work.

[lavirlifiliol]

The following example is present in https://www.structlog.org/en/latest/getting-started.html
In Python, log being assigned anywhere in view makes it a local variable, and so the first access to log is always going to create an unbound local error. It would be helpful to clarify the idiomatic pattern here.

def view(request):
    log = log.bind(
        user_agent=request.get("HTTP_USER_AGENT", "UNKNOWN"),
        peer_ip=request.client_addr,
    )

    if foo := request.get("foo"):
        log = log.bind(foo=foo)

    if something:
        log.info("something")
        return "something"
    elif something_else:
        log.info("something_else")
        return "something_else"
    else:
        log.info("else")
        return "else"