roc/examples/interactive/cli-platform/Stderr.roc
2022-09-11 16:56:02 -04:00

8 lines
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Text

interface Stderr
exposes [line]
imports [Effect, Task.{ Task }, InternalTask]
line : Str -> Task {} * [Write [Stderr]*]*
line = \str ->
Effect.map (Effect.stderrLine str) (\_ -> Ok {})
|> InternalTask.fromEffect