wp_add_editor_classic_theme_styles( array $editor_settings ): array
Loads classic theme styles on classic themes in the editor.
Description
This is needed for backwards compatibility for button blocks specifically.
Parameters
-
$editor_settings
array Required -
The array of editor settings.
Return
array A filtered array of editor settings.
Source
File: wp-includes/script-loader.php
.
View all references
function wp_add_editor_classic_theme_styles( $editor_settings ) {
if ( wp_theme_has_theme_json() ) {
return $editor_settings;
}
$suffix = wp_scripts_get_suffix();
$classic_theme_styles = ABSPATH . WPINC . "/css/classic-themes$suffix.css";
/*
* This follows the pattern of get_block_editor_theme_styles,
* but we can't use get_block_editor_theme_styles directly as it
* only handles external files or theme files.
*/
$classic_theme_styles_settings = array(
'css' => file_get_contents( $classic_theme_styles ),
'__unstableType' => 'core',
'isGlobalStyles' => false,
);
// Add these settings to the start of the array so that themes can override them.
array_unshift( $editor_settings['styles'], $classic_theme_styles_settings );
return $editor_settings;
}
Changelog
Version | Description |
---|---|
6.1.0 | Introduced. |