New Issue: Is writeln supposed to return bool?

17179, "mppf", "Is writeln supposed to return bool?", "2021-02-17T17:38:02Z"

I was surprised to learn that writeln() does not return anything:

I was expecting it to return bool (where it would return false for whatever reason channel.writeln() can return false):

It appears that the top-level (non-method) write and writeln do not return a value while writef does.