Function getSelectedCompactionIndex

shared/thread-history.ts:108–128

(pathEntries: SessionPathEntry[], revealedCompactions: number)

}

function getSelectedCompactionIndex(pathEntries: SessionPathEntry[], revealedCompactions: number) {
  if (revealedCompactions < 0) {
    return -1
  }

  let remainingCompactionsToSkip = revealedCompactions

  for (let index = pathEntries.length - 1; index >= 0; index -= 1) {
    if (pathEntries[index]?.type !== 'compaction') {
      continue
    }

    if (remainingCompactionsToSkip === 0) {
      return index
    }

    remainingCompactionsToSkip -= 1
  }

  return -1
}

function findEntryIndexById(pathEntries: SessionPathEntry[], entryId: string) {
  for (let index = 0; index < pathEntries.length; index += 1) {