Fully disable WP_CACHE persistent true value for WP-Rocket

gistfile1.txt

// You can add this to a custom plugin or your theme's functions.php

function set_rocket_wp_cache_define_false( $turn_it_on ) {
    return 'false';
}
add_filter('set_rocket_wp_cache_define', 'set_rocket_wp_cache_define_false');