How can I set a minimum length for username in Woocommerce?

patrick

Standard" WordPress installation (without WooCommerce) I used a snippet like this one

function my_registration_errors( $errors, $sanitized_user_login, $user_email ) 
{
    if ( strlen( $sanitized_user_login ) < 5 ) {
        $errors->add( 'username_too_short', __( '<strong>ERROR</strong>: Username must be at least 5 characters.' ) );
    }
    return $errors;
}
add_filter( 'registration_errors', 'my_registration_errors', 10, 3 );

I tried WordPress Plugin Directory but It's not working.

anderson

I replaced the WordPress hook with the WooCommerce one. This is the final snippet you have to insert in your functions.php file:

add_filter( 'woocommerce_registration_errors', 'my_registration_errors', 10, 3 );
function my_registration_errors( $errors, $sanitized_user_login, $user_email ) 
{
    if ( strlen( $sanitized_user_login ) < 5 ) {
        $errors->add( 'username_too_short', __( '<strong>ERROR</strong>: Username must be at least 5 characters.' ) );
    }
    return $errors;
}