The Clojure directory watcher from
krell as a standalone
Built using the Java library
From its README:
A directory watcher utility for JDK 8+ that aims to provide accurate
and efficient recursive watching for Linux, macOS and Windows. In
particular, this library provides a JNA-based WatchService for Mac
OS X to replace the default polling-based JDK implementation.
The core directory-watcher library is designed to have minimal
dependencies; currently it only depends on slf4j-api (for internal
logging, which can be disabled by passing a NOPLogger in the
builder) and jna (for the macOS watcher implementation).
Initial development by David Nolen.
Pass a callback function and paths to
(require '[nextjournal.beholder :as beholder]
(beholder/watch prn "src"))
Whenever a file changes, your callback function will be invoked with a
:path keys. Possible values for
Copyright © 2021 Nextjournal
Distributed under the MIT License.