Green Baneling

The problem is that `ContractRef` and `CallBuilder` generated by [codegen doesn't implement `SpreadAllocate`](https://github.com/paritytech/ink/blob/master/crates/lang/codegen/src/generator/as_dependency/contract_ref.rs#L93). As a workaround, the user can implement `SpreadAllocate` manually current contract or the user can use `AccountId`...

Yeah, I also don't like it, but it seems it is a problem for all chain extensions=( Right now, we use the same version as you, but maybe you want...

We can't use a separate struct for `Key` because, in that case, we can't use `const KEY: Key`. It is what makes the types unique. The type declaration contains the...

> It's definitely been quite an effort on both sides, and > it's about time we get this into the hands of users. Yea, we finally did it!=) > There's...

He described a valid rust:) [Playground](https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=251ff6bcbaa41aabc68a35b9818b1bd3)

Maybe we should take into account https://github.com/paritytech/ink/issues/809 during implementation of this issue=)

You need to remove ["ink-debug" from `Cargo.toml`](https://github.com/paritytech/ink/blob/master/examples/contract-transfer/Cargo.toml#L11)=)

> @xgreenx You can get the `ink-waterfall` stage to run by removing the failing CI checks altogether from `.gitlab-ci.yml`. So just remove all failing stages (`clippy-std`, `clippy-wasm`, etc.) and push...

> > @xgreenx You can get the `ink-waterfall` stage to run by removing the failing CI checks altogether from `.gitlab-ci.yml`. So just remove all failing stages (`clippy-std`, `clippy-wasm`, etc.) and...

I want to clarify, that it is draft PR to show the idea=) I will add documentation and tests when you will agree with the idea(=