Returning promises (optionally)

[diffcunha]

I'm building a PWA with Choo using asynchronous components and given that I'm using promises to deal with those it would be interesting if split-require could return a promise rather that using callbacks only. Something like:

const splitRequire = require('split-require')

splitRequire('./SomeComponent').then(SomeComponent => { ... }) // promise
splitRequire('./SomeComponent', (err, SomeComponent) => { ... }) // callback

[goto-bus-stop]

yeah, this would be good--I think it might simplify the loader implementation a bit too, currently I'm jumping through a few hoops to combine callbacks but Promises already handle that. choo is also possibly going to be using Promises for async rendering soon™ so that would help with integration.

[goto-bus-stop]

Just remembered that Promises don't exist in IE11 which I would like to support, so I'll try to bolt them onto the old implementation instead

[goto-bus-stop]

finally released in 📦 3.1.0 :) thanks for the request!