fswatcher

Documentation

Index

• func Watch(ctx context.Context, dir string, eventCh chan<- struct{}) error

Functions

func Watch

func Watch(ctx context.Context, dir string, eventCh chan<- struct{}) error

Watch for changes to a directory on the filesystem and sends a notification to eventCh every time a file in the folder is changed. Although it's possible to watch for individual files, that's not recommended; watch for the file's parent folder instead. Note that changes are batched for 0.5 seconds before notifications are sent