Lodash add-ons

The default Lodash comes with additional methods, described below:

flatten() and unflatten()

The default flatten method of Lodash only flattens Arrays. Golgoth comes with a modified flatten method that also flattens Objects, and its reverse unflatten.

const data = {
  foo: {
    bar: ['baz', 'quxx'],
  },
};
const flatData = _.flatten(data);
console.info(flatData);
// {
//   'foo.bar.0': 'baz',
//   'foo.bar.1': 'quxx'
// }
console.info(_.unflatten(flatData));
// {
//  foo: {
//    bar: ['baz', 'quxx']
//  }
// }

debug

This new method is a syntactic sugar over .thru(console.info), so you can quickly see what a value is when chaining it.

_.chain(data).filter({ isPremium: true }).sort().debug().value();