fsnotify-0.0.3: Cross platform library for file creation, modification, and deletion notification.

Safe HaskellNone

System.FSNotify.Devel

Synopsis

Documentation

treeExtAnySource

Arguments

:: WatchManager 
-> FilePath

Directory to watch

-> Text

extension

-> (FilePath -> IO ())

action to run on file

-> IO () 

In the given directory tree, for files with the given file extension perform the given action

treeExtExistsSource

Arguments

:: WatchManager 
-> FilePath

Directory to watch

-> Text

extension

-> (FilePath -> IO ())

action to run on file

-> IO () 

Example of compiling scss files with compass compass :: WatchManager -> FilePath -> IO () compass man dir = do putStrLn $ compass ++ encodeString dir treeExtExists man dir scss $ fp -> when (deploy notElem splitDirectories fp) $ do let d = encodeString $ head (splitDirectories rel) system cd ++ d ++ && bundle exec compass compile return ()

In the given directory tree, watch for any Added and Modified events (but ignore Removed events) for files with the given file extension perform the given action

doAllEvents :: Monad m => (FilePath -> m ()) -> Event -> m ()Source