Select all the Checkboxes at once.

The code snippet that you can use to select all the checkboxes on the Facebook Pages Invite Screen is:

let checkboxes = document.querySelectorAll('div[role="checkbox"]');
checkboxes.forEach(function(v,i){
  checkboxes[i].click()
});

This code uses the `document.querySelectorAll` method to select all the elements with the attribute `role=”checkbox”`, which are the checkboxes on the screen. Then, it uses the `forEach` method to loop through each checkbox and click on it using the `click` method. This way, you can select all the checkboxes on the screen with one line of code.

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