woot_vurgc_shortcode_data
Hook for manipulation of the data for such shortcodes data as: [woot_variations], [woot_upsells], [woot_cross_sells], [woot_grouped], [woot_related]. Very handy if necessary change for example per_page value in popup for variations:
add_filter('woot_vurgc_shortcode_data', function($args) {
if ($args['filter_provider'] === 'woot_variations') {
$args['per_page'] = 2;
}
return $args;
});
VURGC – Variations, Upsells, Related, Grouped, Cross sells
From v.2.0.3/1.0.3