Function intersectLanes

dash/deps/react-dom@18.3.1.js:5747–5749

(a, b)

    return set & ~subset;
  }
  function intersectLanes(a, b) {
    return a & b;
  } // Seems redundant, but it changes the type from a single lane (used for
  // updates) to a group of lanes (used for flushing work).

  function laneToLanes(lane) {