The example currently fails for me with an error about this.bindBackend not being defined. I tracked it down to the var Mixins being undefined (rather than being the expected object containing the bindBackend function).
The commit fixes it by relocating where Mixins is defined.
The example currently fails for me with an error about this.bindBackend not being defined. I tracked it down to the var Mixins being undefined (rather than being the expected object containing the bindBackend function).
The commit fixes it by relocating where Mixins is defined.