Function Sy

resources/vega.min.js:13718–13726

(t, e)

    return $y(t) <= 0 || !(e = Ny(t, e)) ? 0 : Sy(e, Ry(t));
  }
  function Sy(t, e) {
    const n = `(${e}) ${t}`;
    let r = Ay.get(n);
    return (
      void 0 === r &&
        ((km.font = e), (r = km.measureText(t).width), Ay.set(n, r)),
      r
    );
  }
  function $y(t) {
    return null != t.fontSize ? +t.fontSize || 0 : 11;
  }