How to get screen width in Vue?

Question

typescript

There is a component written in Vue.js and TS. It has a computed property:

get isFullCalendar() {
    return (window.screen.width > 1141);
  }

An error is thrown while compiling

[Vue warn]: Error in render: "ReferenceError: window is not defined"

So how do you access the width of the browser window?

Answer 1

"lib": [
      "dom"
    ],

in tsconfig