Version Used: 15.4 Preview 2

Steps to Reproduce:

1. Type the following as a local variable declaration

   Func<(Task task, CancellationToken cancellationToken), Task> funcAsync;

Expected Behavior:

A suggested name is provided for task and cancellationToken.

Actual Behavior:

Suggested names are not provided.

📝 Note that if you declare a local variable of a tuple type which is not a generic type argument, tuple names are provided.