@loken/hierarchies/dist/lib/traversal/sequence-traverse.js

Library for working with hierarchies of identifiers and identifiable objects.

import { SequenceSignal } from "./sequence-signal.js";
const traverseSequence = (options) => options.signal !== void 0 ? traverseSignalSequence(options) : traverseFullSequence(options);
function* traverseSignalSequence(options) {
  const signal = new SequenceSignal(options), signalFn = options.signal;
  let res = signal.tryGetNext();
  for (; res[1]; )
    signalFn(res[0], signal), signal.shouldYield() && (yield res[0]), signal.cleanup(), res = signal.tryGetNext();
}
function* traverseFullSequence(options) {
  let current = options.first;
  for (; current !== void 0; )
    yield current, current = options.next(current);
}
export {
  traverseFullSequence,
  traverseSequence,
  traverseSignalSequence
};
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