<?php /** * Temporary compatibility shims for block APIs present in Gutenberg. * * @package gutenberg */ /** * Adds delete_posts capabilities to the wp_block post type. * * @param array $args Register post type args. * * @return array Register post type args. */ function gutenberg_add_custom_capabilities_to_wp_block( $args ) { if ( is_array( $args ) ) { if ( ! isset( $args['capabilities'] ) || is_array( $args['capabilities'] ) ) { $args['capabilities']['delete_posts'] = 'delete_posts'; } } return $args; } add_filter( 'register_wp_block_post_type_args', 'gutenberg_add_custom_capabilities_to_wp_block', 10, 1 );