I want to use countUp.js
on my custom theme in Wordpress.
When I add the file with wp_enqueue_script()
, I get an error:
Uncaught SyntaxError: Unexpected token 'export'
I've read that it can be fixed setting on the <script>
label type="module"
, but I don't know how to do that, as that option doesn't exist in wp_enqueue_script()
...
Anyone can hel me?
One can add attributes to a script by applying filter 'script_loader_tag'.
Use add_filter('script_loader_tag', 'add_type_attribute' , 10, 3);
to add the filter.
Define the callback function like the example given on the link above:
function add_type_attribute($tag, $handle, $src) {
// if not your script, do nothing and return original $tag
if ( 'your-script-handle' !== $handle ) {
return $tag;
}
// change the script tag by adding type="module" and return it.
$tag = '<script type="module" src="' . esc_url( $src ) . '"></script>';
return $tag;
}
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