Typesense Customization

customization.php

<?php

function cm_typesense_format_resource_category_data ( $formatted_data, $raw_data, $object_id, $schema_name ) {
    if ( $schema_name == 'resource' ) {
        $terms  = get_the_terms( $object_id, 'resource-category' );
        $resource_categories = [];
        foreach ( $terms as $term ) {
            // Hide the "Thank you" category.
            // skip "Thank You" category from being indexed
            if( $term->name != 'Thank You' ) {
                $resource_categories[] = $term->name;
            }
        }
        $formatted_data['resource-category'] = $resource_categories;
    }

    return $formatted_data;
}
add_filter( 'cm_typesense_data_before_entry', 'cm_typesense_format_resource_category_data', 10, 4 );

// Change the headings for the facets
add_filter( 'cm_typesense_search_facet_title', 'your_slug_change_facet_title', 10, 3 );
function your_slug_change_facet_title( $title, $filter, $post_type ) {
	if( 'resource-category' == $filter ) {
		$title = 'Resource Category';
	}
	return $title;
}