<?php | |
add_action( ‘wp_enqueue_scripts’, function () { | |
wp_register_script( ‘my-script’, get_stylesheet_directory_uri() . ‘/assets/js/my-script.js’ ); | |
wp_enqueue_script( ‘my-script’ ); | |
} ); | |
add_filter( ‘script_loader_tag’, function ( $tag, $handle ) { | |
if ( ‘my-script’ !== $handle ) { | |
return $tag; | |
} | |
return str_replace( ‘ src’, ‘ defer src’, $tag ); // defer the script | |
//return str_replace( ‘ src’, ‘ async src’, $tag ); // OR async the script | |
//return str_replace( ‘ src’, ‘ async defer src’, $tag ); // OR do both! | |
}, 10, 2 ); |