Function pkgJson

test/ship-version-sync.test.ts:29–34

(version: string | null, extra: Record<string, unknown> = {})

};

const pkgJson = (version: string | null, extra: Record<string, unknown> = {}) =>
  JSON.stringify(
    version === null ? { name: "x", ...extra } : { name: "x", version, ...extra },
    null,
    2,
  ) + "\n";

const idempotency = (base: string): { stdout: string; code: number } => {
  const script = `