将style.css 也是，设置normalize 作为依赖项：

if ( ! is_admin() )
{
    // Register early, so no on else can reserve that handle
    add_action( \'wp_loaded\', function()
    {
        wp_register_style(
            \'normalize\',
            // parent theme
            get_template_directory_uri() . \'/css/normalize.css\'
        );
        wp_register_style(
            \'theme_name\',
            // current theme, might be the child theme
            get_stylesheet_uri(), [ \'normalize\' ]
        );
    });
    add_action( \'wp_enqueue_scripts\', function()
    {
        wp_enqueue_style( \'theme_name\' );
    });
}