yosh

If ES3 had had an addition of a `::` operator as a shorthand for an efficient `.bind()` we could've probably tossed out most of ES{5,6,7}

e.g. it's inconvenient to write `reduce(map(filter(arr), op), op), op)` where `arr::filter(op)::map(op)::reduce(op)` is much more convenient

We could've tossed out all (!) of the built-ins, creating a much smaller API. Stdlib through imports is vastly superior