pass-through prop-type validators

[lifeiscontent]

since the prop-types package is a dependency, I'd love to see this package with all the original prop-type validators as well.

that way I can import PropTypes from 'airbnb-prop-types' and get all the things.

or is there a way to achieve this already? I'm just not aware of it?

[ljharb]

i suppose we could do that; but so far I’ve intentionally kept the APIs separate; it’s less maintenance work for everybody that way.