import cac from 'cac';
import { getConfigStore, getConfigCli, cacHelpWithConfigCli, ParamsDescription } from 'config-cli-helper';

const cliName = 'you-cli';
const defaultConfigStore = {
  config: {
    cwd: './',
  },
};
const paramsDescription: ParamsDescription = [
  { key: 'cwd'; value: string; description: string; },
];
const configStore = getConfigStore(cliName, defaultConfigStore);

// For example, this cmd: `you-cli config ls`
if (process.argv[2] === 'config') {
  const configCli = getConfigCli({
    cliName,
    configStore, // If you want to customize 'configStore', you can pass in this parameter. Otherwise, it will generate a "configStore" for you by default
    paramsDescription,
  });
  configCli.parse(process.argv.slice(1));
  process.exit();
}

console.log('config: ', configStore.get('config')); // { cwd: './' }

// Other cmd. For example, this cmd: `you-cli -h`
const cli = cac(cliName);
cli.help(
  cacHelpWithConfigCli(cliName)
);