Function create

bin/browserless.js:370–416

()

};

const create = async () => {
  const validNameRegex = /^[a-zA-Z0-9-_]+$/gi;
  const directory = (
    await prompt('What should we name this project (hyphens are ok)?')
  ).trim();
  const scaffoldLocation = path.join(__dirname, 'scaffold');

  if (!directory) {
    throw new Error(`A valid name is required.`);
  }

  const isValidDirectory = validNameRegex.test(directory);

  if (!isValidDirectory) {
    throw new Error(`Name must not include special characters.`);
  }

  const installPath = path.join(projectDir, directory);
  log(`Creating folder "${installPath}"...`);
  await fs.mkdir(installPath);

  log(`Copying Project Dependencies...`);
  const sdkFiles = await fs.readdir(scaffoldLocation, { recursive: true });
  for (const sdkFile of sdkFiles) {
    const from = path.join(scaffoldLocation, sdkFile);
    const to = path.join(installPath, sdkFile);
    if (sdkFile === 'package.json') {
      const sdkPackageJSONTemplate = (await readFile(from)).toString();
      const { version } = await browserlessPackageJSON;
      const sdkPackageJSON = sdkPackageJSONTemplate
        .replace('${BROWSERLESS_VERSION}', version)
        .replace('"name": ""', `"name": "${directory}"`);
      await writeFile(to, sdkPackageJSON);
    } else if ((await fs.lstat(from)).isDirectory()) {
      await fs.mkdir(to);
    } else {
      await fs.copyFile(from, to);
    }
  }

  log(`Installing browsers and npm modules, this might take a few minutes...`);
  await installDependencies(installPath);

  log(
    `Done! You can now open "${installPath}" in an editor of your choice. Make sure to check out the README and update the package.json file!`,
  );
};

const help = async () => {
  console.log(`Version: ${(await browserlessPackageJSON).version}`);