Exclude Categories from The Events Calendar New Views

filter_categories_from_v2_views.php

add_filter( 'tribe_events_views_v2_view_list_repository_args', 'filter_categories_from_v2_views', 20 );
add_filter( 'tribe_events_views_v2_view_month_repository_args', 'filter_categories_from_v2_views', 20 );
/**
 * Exclude Categories from The Events Calendar New Views
 * For TEC 5.0 and Greater
 *
 * @param array $repository_args An array of query variables.
 *
 * @return array An array of query variables.
 */
function filter_categories_from_v2_views( $repository_args ) {

	if ( is_singular() || is_admin() ) {
		return $repository_args;
	}

	if ( is_tax( Tribe__Events__Main::TAXONOMY ) ) {
		return $repository_args;
	}

	$repository_args['tax_query'] = array(
		array(
			'taxonomy' => Tribe__Events__Main::TAXONOMY,
			'field'    => 'slug',
			'terms'    => array( 'exhibitions' ),
			'operator' => 'NOT IN'
		)
	);

	return $repository_args;
}

I'm curious why you used tribe_events_views_v2_view**list**repository_args instead of tribe_events_views_v2_view_repository_args?

I'm trying to do something similar with a passed in variable, and having trouble getting that changes to stick when the next link is pressed. My filters don't seem to be in effect when loaded via ajax.

Just found this: https://docs.theeventscalendar.com/reference/hooks/tribe_events_views_v2_view_this-slug_repository_args/ Thanks for making your v2 views gists available :D