@liveblocks/react-ui/dist/utils/use-window-focus.cjs

A set of React pre-built components for the Liveblocks products. Liveblocks is the all-in-one toolkit to build collaborative products like Figma, Notion, and more.

'use strict';

var react = require('react');

function subscribe(callback) {
  window.addEventListener("blur", callback);
  window.addEventListener("focus", callback);
  return () => {
    window.removeEventListener("blur", callback);
    window.removeEventListener("focus", callback);
  };
}
function getSnapshot() {
  return document.hasFocus();
}
function getServerSnapshot() {
  return true;
}
function useWindowFocus() {
  return react.useSyncExternalStore(subscribe, getSnapshot, getServerSnapshot);
}

exports.useWindowFocus = useWindowFocus;
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