public override async Task WalkAsync(PythonWalkerAsync walker, CancellationToken cancellationToken = default)
{
if (await walker.WalkAsync(this, cancellationToken))
{
if (NameExpression != null)
{
await NameExpression.WalkAsync(walker, cancellationToken);
}
foreach (var p in Parameters)
{
await p.WalkAsync(walker, cancellationToken);
}
if (Decorators != null)
{
await Decorators.WalkAsync(walker, cancellationToken);
}
if (_body != null)
{
await _body.WalkAsync(walker, cancellationToken);
}
if (ReturnAnnotation != null)
{
await ReturnAnnotation.WalkAsync(walker, cancellationToken);
}
}
await walker.PostWalkAsync(this, cancellationToken);
}
