trace -package:matrix -is:exact package:extensible-effects

trace :: Member Trace r => String -> Eff r ()
extensible-effects Control.Eff.Trace
Print a string as a trace.
module Control.Eff.Trace
extensible-effects
A Trace effect for debugging
data Trace v
extensible-effects Control.Eff.Trace
Trace effect for debugging
Trace :: String -> Trace ()
extensible-effects Control.Eff.Trace
runTrace :: Eff '[Trace] w -> IO w
extensible-effects Control.Eff.Trace
Run a computation producing Traces. The handler for IO request: a terminal handler
withTrace :: a -> IO a
extensible-effects Control.Eff.Trace
Embed a pure value in Trace context