install

npm i jquery
npm i px-jquery-wait

css

@import "~px-jquery-wait/px-wait.css";

javascript - jquery

require('px-jquery-wait');

use

• pxwait.show({ message: '', panelshow: false, spinlevel: '3', canceltimeout: 5000 });
  random selection if spinlevel is not used
  
• pxwait.change('message change'); - change message while on
  
• pxwait.hide();