wp_theme_has_theme_json()
Checks whether a theme or its parent has a theme.json file.
Хуки из функции
Возвращает
true|false
. Returns true if theme or its parent has a theme.json file, false otherwise.
Использование
wp_theme_has_theme_json();
Список изменений
С версии 6.2.0 | Введена. |
Код wp_theme_has_theme_json() wp theme has theme json WP 6.6.2
function wp_theme_has_theme_json() { static $theme_has_support = array(); $stylesheet = get_stylesheet(); if ( isset( $theme_has_support[ $stylesheet ] ) && /* * Ignore static cache when the development mode is set to 'theme', to avoid interfering with * the theme developer's workflow. */ ! wp_is_development_mode( 'theme' ) ) { return $theme_has_support[ $stylesheet ]; } $stylesheet_directory = get_stylesheet_directory(); $template_directory = get_template_directory(); // This is the same as get_theme_file_path(), which isn't available in load-styles.php context if ( $stylesheet_directory !== $template_directory && file_exists( $stylesheet_directory . '/theme.json' ) ) { $path = $stylesheet_directory . '/theme.json'; } else { $path = $template_directory . '/theme.json'; } /** This filter is documented in wp-includes/link-template.php */ $path = apply_filters( 'theme_file_path', $path, 'theme.json' ); $theme_has_support[ $stylesheet ] = file_exists( $path ); return $theme_has_support[ $stylesheet ]; }