export { default as withInstall } from './withinstall';

export const get = (
  source: Record<string, any>,
  path: string,
  defaultValue: any = undefined
) => {
  // a[3].b -> a.3.b
  const paths = path.replace(/\[(\d+)\]/g, '.$1').split('.');
  let result = source;
  for (const p of paths) {
    result = Object(result)[p];
    if (result === undefined) {
      return defaultValue;
    }
  }
  return result;
};