Function setPosition

scripts/content-scripts/ufs_global.js:285–292

(x, y)

      return false;
    },
    setPosition(x, y) {
      if (div) {
        div.style.left = `${x}px`;
        div.style.top = `${y}px`;
        return true;
      }
      return false;
    },
  };
}
function deleteElements(selector, once) {