const isMobile = window.matchMedia("only screen and (max-width: 830px)")

​

typeof isMobile

"object"

​

isMobile.matches

true

​

function handleTabletChange(e) {

  // Check if the media query is true

  if (e.matches) {

    // Then log the following message to the console

    console.log('Media Query Matched!')

  }

}

​

isMobile.addListener(handleTabletChange)