get_setting('blogname')->transport = 'postMessage'; $wp_customize->selective_refresh->add_partial('blogname', [ 'selector' => '.brand', 'render_callback' => function () { bloginfo('name'); } ]); }); /** * Register the customizer assets. * * @return void */ add_action('customize_preview_init', function () { wp_enqueue_script('sage/customizer.js', asset('js/customizer.js')->uri(), ['customize-preview'], null, true); });