wp-includes/script-loader.php:2552Checks if the editor scripts and styles for all registered block types should be enqueued on the current screen.
boolOne hook fires while wp_should_load_block_editor_scripts_and_styles() runs, in this order:
Filters the flag that decides whether or not block editor scripts and styles are going to be enqueued on the current screen.
function wp_should_load_block_editor_scripts_and_styles() { global $current_screen; $is_block_editor_screen = ( $current_screen instanceof WP_Screen ) && $current_screen->is_block_editor(); /** * Filters the flag that decides whether or not block editor scripts and styles * are going to be enqueued on the current screen. * * @since 5.6.0 * * @param bool $is_block_editor_screen Current value of the flag. */ return apply_filters( 'should_load_block_editor_scripts_and_styles', $is_block_editor_screen );}Introduced in 5.6.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/script-loader.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.