Documentation for method watch-path assembled from the following types:

class IO::Notification

From IO::Notification

(IO::Notification) method watch-path

method watch-path(IO::Notification: Str() $path, :$scheduler = $*SCHEDULER)

Returns a Supply that emits IO::Notification::Change objects.

If $path is a file, only modifications of that file are reported. If $path is a directory, both modifications to the directory itself (for example permission changes) and to files in the directory (including new files in the directory) are reported.

:$scheduler allows you to specify which thread scheduler is responsible for the notification stream.