【vue】vue禁用F12和右键

document.onkeydown = () => {
      //禁用F12
      if (window.event && window.event.keyCode == 123) {
        return false;
      //禁用ctrl+shift+i,
      } else if (window.event.ctrlKey && window.event.shiftKey && window.event.keyCode == 73) {
        return false;
      //屏蔽Shift+F10
      } else if (window.event.shiftKey && window.event.keyCode == 121) {
        return false;
      }
 };
// 禁用右键
 document.oncontextmenu = new Function("event.returnValue=false");