Function bandwidth

docs/tests/v2/es6/js/sanddance.js:130268–130271

(name, group)

}

function bandwidth(name, group) {
  const s = getScale(name, (group || this).context);
  return s && s.bandwidth ? s.bandwidth() : 0;
}

function bandspace(count, paddingInner, paddingOuter) {
  return (0, _vegaScale.bandSpace)(count || 0, paddingInner || 0, paddingOuter || 0);