_wp_get_iframed_editor_assets()
Collect the block editor assets that need to be loaded into the editor's iframe.
Внутренняя функция — эта функция рассчитана на использование самим ядром. Не рекомендуется использовать эту функцию в своем коде.
Хуки из функции
Возвращает
Массив
. The block editor assets.
Использование
_wp_get_iframed_editor_assets();
Заметки
- Global. WP_Styles. $wp_styles The WP_Styles current instance.
- Global. WP_Scripts. $wp_scripts The WP_Scripts current instance.
Список изменений
С версии 6.0.0 | Введена. |
Код _wp_get_iframed_editor_assets() wp get iframed editor assets WP 6.6.2
function _wp_get_iframed_editor_assets() { global $wp_styles, $wp_scripts; // Keep track of the styles and scripts instance to restore later. $current_wp_styles = $wp_styles; $current_wp_scripts = $wp_scripts; // Create new instances to collect the assets. $wp_styles = new WP_Styles(); $wp_scripts = new WP_Scripts(); /* * Register all currently registered styles and scripts. The actions that * follow enqueue assets, but don't necessarily register them. */ $wp_styles->registered = $current_wp_styles->registered; $wp_scripts->registered = $current_wp_scripts->registered; /* * We generally do not need reset styles for the iframed editor. * However, if it's a classic theme, margins will be added to every block, * which is reset specifically for list items, so classic themes rely on * these reset styles. */ $wp_styles->done = wp_theme_has_theme_json() ? array( 'wp-reset-editor-styles' ) : array(); wp_enqueue_script( 'wp-polyfill' ); // Enqueue the `editorStyle` handles for all core block, and dependencies. wp_enqueue_style( 'wp-edit-blocks' ); if ( current_theme_supports( 'wp-block-styles' ) ) { wp_enqueue_style( 'wp-block-library-theme' ); } /* * We don't want to load EDITOR scripts in the iframe, only enqueue * front-end assets for the content. */ add_filter( 'should_load_block_editor_scripts_and_styles', '__return_false' ); do_action( 'enqueue_block_assets' ); remove_filter( 'should_load_block_editor_scripts_and_styles', '__return_false' ); $block_registry = WP_Block_Type_Registry::get_instance(); /* * Additionally, do enqueue `editorStyle` assets for all blocks, which * contains editor-only styling for blocks (editor content). */ foreach ( $block_registry->get_all_registered() as $block_type ) { if ( isset( $block_type->editor_style_handles ) && is_array( $block_type->editor_style_handles ) ) { foreach ( $block_type->editor_style_handles as $style_handle ) { wp_enqueue_style( $style_handle ); } } } /** * Remove the deprecated `print_emoji_styles` handler. * It avoids breaking style generation with a deprecation message. */ $has_emoji_styles = has_action( 'wp_print_styles', 'print_emoji_styles' ); if ( $has_emoji_styles ) { remove_action( 'wp_print_styles', 'print_emoji_styles' ); } ob_start(); wp_print_styles(); wp_print_font_faces(); $styles = ob_get_clean(); if ( $has_emoji_styles ) { add_action( 'wp_print_styles', 'print_emoji_styles' ); } ob_start(); wp_print_head_scripts(); wp_print_footer_scripts(); $scripts = ob_get_clean(); // Restore the original instances. $wp_styles = $current_wp_styles; $wp_scripts = $current_wp_scripts; return array( 'styles' => $styles, 'scripts' => $scripts, ); }