Integrate GObject Introspection Into The Compiler?

[ekd123]

https://github.com/Blei/clay-gtk/issues/1

Here's some discuscsion. If we support it, we've got a lot of language bindings. But perhaps it's not suitable to integrate it... (Vala integrates and it works fine)

[jckarter]

It'd be better to add compile time file IO to the compiler so that you can write GObject bindings as a library, similar to the Objective-C bindings.