Function parseArgs

scripts/convert-mdnice-images-to-cdn.js:47–104

(argv)

}

function parseArgs(argv) {
  const options = {
    write: false,
    envFile: path.join(ROOT_DIR, ".env"),
    domains: null,
    prefix: null,
    concurrency: 4,
    limit: null,
    verbose: false,
    targets: [],
  };

  for (let i = 0; i < argv.length; i += 1) {
    const arg = argv[i];
    if (arg === "--help" || arg === "-h") {
      options.help = true;
    } else if (arg === "--write") {
      options.write = true;
    } else if (arg === "--verbose") {
      options.verbose = true;
    } else if (arg === "--env") {
      options.envFile = path.resolve(ROOT_DIR, requireValue(argv, i));
      i += 1;
    } else if (arg.startsWith("--env=")) {
      options.envFile = path.resolve(ROOT_DIR, arg.slice("--env=".length));
    } else if (arg === "--domains") {
      options.domains = parseList(requireValue(argv, i));
      i += 1;
    } else if (arg.startsWith("--domains=")) {
      options.domains = parseList(arg.slice("--domains=".length));
    } else if (arg === "--prefix") {
      options.prefix = requireValue(argv, i);
      i += 1;
    } else if (arg.startsWith("--prefix=")) {
      options.prefix = arg.slice("--prefix=".length);
    } else if (arg === "--concurrency") {
      options.concurrency = parsePositiveInt(requireValue(argv, i), "--concurrency");
      i += 1;
    } else if (arg.startsWith("--concurrency=")) {
      options.concurrency = parsePositiveInt(arg.slice("--concurrency=".length), "--concurrency");
    } else if (arg === "--limit") {
      options.limit = parsePositiveInt(requireValue(argv, i), "--limit");
      i += 1;
    } else if (arg.startsWith("--limit=")) {
      options.limit = parsePositiveInt(arg.slice("--limit=".length), "--limit");
    } else if (arg.startsWith("-")) {
      throw new Error(`Unknown option: ${arg}`);
    } else {
      options.targets.push(path.resolve(ROOT_DIR, arg));
    }
  }

  if (options.targets.length === 0) {
    options.targets.push(DEFAULT_TARGET);
  }

  return options;
}