Function getCachedVaultTextSearchCandidates

apps/desktop/src/main/vault.ts:1877–1910

(
  root: string,
  source: 'builtin' | 'ripgrep',
  paths: Required<VaultTextSearchToolPaths>,
  collect: () => Promise<VaultTextSearchCandidate[]>
)

}

async function getCachedVaultTextSearchCandidates(
  root: string,
  source: 'builtin' | 'ripgrep',
  paths: Required<VaultTextSearchToolPaths>,
  collect: () => Promise<VaultTextSearchCandidate[]>
): Promise<VaultTextSearchCandidate[]> {
  const key = candidateCacheKey(root, source, paths)
  const now = Date.now()
  if (
    cachedVaultTextSearchCandidates &&
    cachedVaultTextSearchCandidates.key === key &&
    now - cachedVaultTextSearchCandidates.at < SEARCH_CANDIDATE_CACHE_TTL_MS
  ) {
    recordMainPerf('main.vaultTextSearch.candidates.cacheHit', 0, {
      source,
      candidates: cachedVaultTextSearchCandidates.value.length
    })
    return cachedVaultTextSearchCandidates.value
  }

  const startedAt = performance.now()
  const value = await collect()
  cachedVaultTextSearchCandidates = {
    at: Date.now(),
    key,
    root: path.resolve(root),
    value
  }
  recordMainPerf('main.vaultTextSearch.candidates.refresh', performance.now() - startedAt, {
    source,
    candidates: value.length
  })
  return value
}

async function searchExecutable(
  kind: 'ripgrep' | 'fzf',