Function parseArgs

tools/test-npm-package.js:109–137

(args)

}

function parseArgs(args) {
  let srcDir;
  let rebuild = false;
  let install = false;
  let logfile = null;
  const testArgs = [];
  args.forEach((arg) => {
    if (srcDir) {
      testArgs.push(arg);
      return;
    }

    if (arg === '--install') {
      install = true;
    } else if (arg === '--rebuild') {
      rebuild = true;
    } else if (arg[0] !== '-') {
      srcDir = path.resolve(projectDir, arg);
    } else if (arg.startsWith('--logfile=')) {
      logfile = path.resolve(projectDir, arg.slice('--logfile='.length));
    } else {
      throw new Error(`Unrecognized option ${arg}`);
    }
  });
  if (!srcDir) {
    throw new Error('Expected a source directory');
  }
  return { srcDir, install, rebuild, testArgs, logfile };
}

runNPMPackageTests(parseArgs(process.argv.slice(2)));