Function isErrnoException

src/services/teamMemorySync/index.ts:142–144

* Type guard narrowing an unknown error to a Node.js errno-style exception. * Uses `in` narrowing so no `as` cast is needed at call sites.

(e: unknown)

 * Uses `in` narrowing so no `as` cast is needed at call sites.
 */
function isErrnoException(e: unknown): e is NodeJS.ErrnoException {
  return e instanceof Error && 'code' in e && typeof e.code === 'string'
}

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