vis-inotify - watch files using inotifywait

Example

I use this plugin to dynamically reload my vis theme if it has changed.

```lua local theme = "theme" local inotify = require('plugins/vis-inotify') inotify.add_recreate_watch('/home/muhq/.config/vis/themes/theme.lua', function(msg) vis:command("set theme " .. theme) -- reload vis theme end, '-P')