Function parseVectorVersion

api/src/services/pgvector.js:40–45

(extversion)

// Parse a pgvector extversion string ('0.8.0', '0.7.4') to { major, minor }.
// Returns null on anything unparseable so callers fall back to conservative defaults.
export function parseVectorVersion(extversion) {
  if (typeof extversion !== 'string') return null;
  const m = extversion.trim().match(/^(\d+)\.(\d+)/);
  if (!m) return null;
  return { major: Number(m[1]), minor: Number(m[2]) };
}

// iterative_scan (relaxed_order) landed in pgvector 0.8.0.
export function supportsIterativeScan(version) {