weather-cli-starter/helpers/args.js

Console interface for getting weather condition

const getArgs = (args) => {
  const res = {};
  const [_executor, _file, ...rest] = args;

  rest.forEach((value, index, array) => {
    if(value.charAt(0) === '-') {
      const nextArg = array[index + 1]?.charAt(0);
      if (nextArg && nextArg !== '-') {
        res[value.substring(1)] = array[index + 1];
      } else {
        res[value.substring(1)] = true;
      }
    }
  })
  return res;
}

export { getArgs };