TonelWriter doesn't let you easily write Classes and Packages about tonel

[macta]

You can of course create a snapshot - but the whole thing feels very tied to Monticello more than it should be.

[estebanlm]

Not sure I agree with this.
You can use them as standalone... as long as you provide the right parameters (definitions). Or I' missing something?

[macta]

Revisiting this as I think it could be improved - the problem is that its really tied to writing things to files and not to a WriteStream that a client provides or more easily controls.

If you want to write packages, classes and extensions to something in memory (so you can post them via an http request for example - which is what Exercism needs to do) its a real pain.

methods like: #writeSnapshot:, #writePackage:, #writeClass:, #writeMethodExtensions don't take a write stream you can control easily.

There is "self fileUtils" but its a bit obscure and feels like an afterthought.

For now its easier to subclass TonelWriter and butcher the methods - but I think it could be better (and would make it easier to test, I would imagine).