def hold.at
import ezx@1.11.0.0/src/share/spin.bend as Spinimport Base
import ezx@1.11.0.0/src/share/say.bend as Say
34def hold.at(plain: Bool, +dev: String, +msg: String) -> IO(Say.Spin):
35 match plain:
36 case True{}:
37 do IO<Say.Spin>:
38 IO.print_err(msg)
39 return Say.Spin{"", "", ""}
40 case False{}:
41 start(True{}, dev, msg)