ghcide-2.7.0.0: The core of an IDE

Safe Haskell	Safe-Inferred
Language	GHC2021

Development.IDE.GHC.Compat.Logger

Contents

Logging stuff

Description

Compat module for GHC 9.2 Logger infrastructure.

Synopsis

putLogHook :: Logger -> HscEnv -> HscEnv
pushLogHook :: (LogAction -> LogAction) -> Logger -> Logger
type LogActionCompat = LogFlags -> Maybe DiagnosticReason -> Maybe Severity -> SrcSpan -> PrintUnqualified -> SDoc -> IO ()
logActionCompat :: LogActionCompat -> LogAction
defaultLogActionHPutStrDoc :: LogFlags -> Bool -> Handle -> SDoc -> IO ()

Documentation

putLogHook :: Logger -> HscEnv -> HscEnv Source #

pushLogHook :: (LogAction -> LogAction) -> Logger -> Logger #

Push a log hook

Logging stuff

type LogActionCompat = LogFlags -> Maybe DiagnosticReason -> Maybe Severity -> SrcSpan -> PrintUnqualified -> SDoc -> IO () Source #

logActionCompat :: LogActionCompat -> LogAction Source #

defaultLogActionHPutStrDoc :: LogFlags -> Bool -> Handle -> SDoc -> IO () #

The boolean arguments let's the pretty printer know if it can optimize indent by writing ascii ' ' characters without going through decoding.