izzygld

<?php
add_filter( 'register_post_type_args', function( $args, $post_type ) {

if ( 'sfwd-courses' === $post_type ) {
	$args['show_in_graphql'] = true;
	$args['graphql_single_name'] = 'course';
	$args['graphql_plural_name'] = 'courses';
}