* Rewrites `impl_runtime_apis!` macro as `proc-macro`
* Adds some documentation
* Require the `impl_runtime_apis` to use a path for accessing the trait
* Make the runtime implement `GetNodeBlockType`
* Moves first chunk of runtime api code into the `impl_runtime_apis` macro
This also renames `ClientWithApi` into `RuntimeApi`.
* Make `impl_runtime_apis` use `runtime` api version automatically
* `decl_runtime_apis` automatically adds `Block: BlockT` as generic parameter
* Remove function generic arguments in block builder api
* Remove some unnused stuff from the `decl_runtime_apis` macro
* Make `InherentData` working again
* Make `impl_runtime_apis!` implement the `RuntimeApi` side as well
* Make it compile again after rebasing with master
* Split `sr-api-macros` into multiple files
* Reimplement `decl_runtime_apis!` as proc_macro
* Use `decl_runtime_apis!` for `Core` as well and improve error reporting
* Adds documentation for `decl_runtime_apis!` and `impl_runtime_apis!`
* Move some code
* Adds compile fail tests
* Adds a test and fixes some bugs
* Make `impl_runtime_apis!` support `_` as parameter name
* Fixes build errors with wasm
* Wasm rebuild after master rebase
* Apply suggestions from code review
Co-Authored-By: bkchr <bkchr@users.noreply.github.com>
* Addresses some grumbles
* Adds test to ensure that method signatures need to match
* New wasm files
Bastian Köcher