README
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fswatch
This is a small Go library that builds on top of github.com/fsnotify/fsnotify to add some features that I almost always want when using this library:
- Recursive directory watches (and watch removals -- see https://github.com/fsnotify/fsnotify/issues/41).
- Ignore CHMOD-only changes; this works around a macOS issue that Spotlight likes to touch files again immediately after they've been touched (and I normally don't care about attribute changes; only additions and deletions).
- Coalesce rapid sequences of changes over a configurable threshold: this helps in various scenarios, such as editors writing out via temp files.
Warning
This is a library I wrote purely for my own needs and I'm pretty sure it has some bugs. Or maybe fsnotify has some bugs. The whole file system notification thing has all kinds of fun flakiness, in my experience.
Documentation
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Overview ¶
fswatch is a small Go library that builds on top of github.com/fsnotify/fsnotify and adds a few commonly-needed extra features, including recursive watches.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Watch ¶ added in v0.0.2
func Watch(dir string, coalesceInterval time.Duration, ignore ...string) (events chan []string, errs chan error, err error)
Watch creates a recursive file watch for dir.
It returns two channels; they have meanings similar to fsnotify.Watcher, except that the events channel returns slices of modified files/directories).
The watcher coalesces quick sequences of events into a single event slice, using a time window specified by coalesceInterval.
The ignore list is a list of directories (relative to dir) to ignore.
Types ¶
This section is empty.
Source Files
Directories