Cli.Extras.Spinner

Provides a simple CLI spinner that interoperates cleanly with the rest of the logging output.

Documentation

withSpinner :: (MonadIO m, MonadMask m, CliLog m, HasCliConfig e m) => Text -> m a -> m a

Run an action with a CLI spinner.

withSpinnerNoTrail :: (MonadIO m, MonadMask m, CliLog m, HasCliConfig e m) => Text -> m a -> m a

A spinner that leaves no trail after a successful run.

Use if you wish the spinner to be ephemerally visible to the user.

The 'no trail' property automatically carries over to sub-spinners (in that they won't leave a trail either).

withSpinner'

Arguments

:: (MonadIO m, MonadMask m, CliLog m, HasCliConfig e m)

=> Text

-> Maybe (a -> Text)

Leave an optional trail with the given message creator

-> m a

-> m a

Advanced version that controls the display and content of the trail message.