Function coordsFromSel

scripts/bot.js:391–394

(sel)

  }

  function coordsFromSel(sel) {
    var bounds = sel.node().getBoundingClientRect();
    return [bounds.left + bounds.width/2, bounds.top + bounds.height/2];
  }

  function isVisible(el) {
    var elemTop = el.getBoundingClientRect().top;