weglot_navigator_language

With this filter you can modifiy the browser language(s) detect by Weglot.

Lets you change the list of browser languages Weglot reads from the visitor to decide the redirect language. Useful together with a custom language code.

add_filter( 'weglot_navigator_language', 'custom_weglot_navigator_language' );
function custom_weglot_navigator_language( $navigator_languages ) {
    return $navigator_languages;
}