[Feature Request] Hooks

Hello,

Looking through the code of the plugin I would love to see some action hooks and filter hooks added in later versions. In my experimentation of this plugin I noticed that if “search” isn’t added into the shortcode, all search is ignored for filtering. In my use-case the search is in a utility bar.

It would be cool to at least have a “before” and “after” hook for the form, maybe something like this:

// do_action( 'searchandfilter_before_form' );

<form>

	// do_action( 'searchandfilter_form_start' );
	
	// do_action( ''searchandfilter_form_end' );
	
</form>

// do_action( 'searchandfilter_after_form' );

You could even pass the CSS Class to the hooks to use as an “identifier”.

do_action( 'searchandfilter_before_form', $class );

Anyway, I thought these could be useful hooks for other developers to use so I figured I would create a feature request post. Thanks for publishing this plugin for free, it’s a really great, straight-forward plugin!