Get WordPress dynamic URL in JS file

//Include JS file

wp_enqueue_script('js_file', plugins_url('assets/js/js_file.js', __FILE__), array('jquery'), false);
wp_localize_script( 'js_file', 'WPURLS', array(
    'ajax_url' => admin_url( 'admin-ajax.php' )
));
	
// JS file
var url = WPURLS.ajax_url;