Function x_

resources/vega.min.js:15237–15239

(t, e)

      (m_[e] = n));
  }
  function x_(t, e) {
    for (const n in e) b_(t, n, e[n]);
  }
  function b_(t, e, n) {
    null != n ? t.setAttribute(e, n) : t.removeAttribute(e);
  }