Initial import of ruby18-directory-watcher-1.1.1 as
sysutils/ruby-directory-watcher.

The directory watcher operates by scanning a directory at some interval
and generating a list of files based on a user-supplied glob pattern.
As the file list changes from one interval to the next, events are
generated and dispatched to registered observers.  Three types of
events are supported -- added, modified, and removed.

Status:

Vendor Tag: TNF
Release Tags: pkgsrc-base

(jlam)