Function parseIntFlag

packages/cli/src/commands/lambda.ts:420–424

(raw: unknown)

});

function parseIntFlag(raw: unknown): number | undefined {
  if (raw === undefined || raw === null || raw === "") return undefined;
  const n = Number.parseInt(String(raw), 10);
  return Number.isFinite(n) ? n : undefined;
}

/**
 * Parse a flag that must be a positive integer (>= 1) when supplied.