@mui/x-telemetry/esm/runtime/window-storage.js

MUI X Telemetry.

const prefix = '__mui_x_telemetry_';
function getStorageKey(key) {
  return prefix + btoa(key);
}
export function setWindowStorageItem(type, key, value) {
  try {
    if (typeof window !== 'undefined' && window[type]) {
      window[type].setItem(getStorageKey(key), value);
      return true;
    }
  } catch (_) {
    // Storage is unavailable, skip it
  }
  return false;
}
export function getWindowStorageItem(type, key) {
  try {
    if (typeof window !== 'undefined' && window[type]) {
      return window[type].getItem(getStorageKey(key));
    }
  } catch (_) {
    // Storage is unavailable, skip it
  }
  return null;
}