Function parseArgs

scripts/compare-release-benchmarks.ts:369–420

(args: string[])

}

async function parseArgs(args: string[]): Promise<CompareOptions> {
  const packageVersion = await readPackageVersion();
  const options: CompareOptions = {
    releaseDir: releaseBenchmarkDir(),
    version: packageVersion,
  };

  for (let index = 0; index < args.length; index += 1) {
    const arg = args[index]!;

    if (arg === "--release-dir") {
      options.releaseDir = path.resolve(readArgValue(args, index));
      index += 1;
      continue;
    }

    if (arg === "--version") {
      options.version = readArgValue(args, index);
      index += 1;
      continue;
    }

    if (arg === "--head") {
      options.head = path.resolve(readArgValue(args, index));
      index += 1;
      continue;
    }

    if (arg === "--base") {
      options.base = path.resolve(readArgValue(args, index));
      index += 1;
      continue;
    }

    if (arg === "--out") {
      options.out = path.resolve(readArgValue(args, index));
      index += 1;
      continue;
    }

    if (arg === "--summary") {
      options.summary = path.resolve(readArgValue(args, index));
      index += 1;
      continue;
    }

    throw new Error(`Unknown release benchmark comparison argument: ${arg}`);
  }

  parseReleaseVersion(options.version);
  return options;
}

/** Run the release benchmark comparison CLI. */
export async function main(args = Bun.argv.slice(2)) {