Examples for calling languages other than Rust and TinyGo?

[purplefox]

I've been trying to get WasmEdge to be able to invoke a WASM function compiled in AssemblyScript. I can get it to work by passing simple types (int32, int64) but trying to get it to work with more complex types (e.g. string) is more difficult.

As I understand it the memory for the string argument would need to be allocated/deallocated from within the compiled AssemblyScript - I see this technique is used for the Rust/GoLang examples, but its not clear to me what those allocate/deallocate functions would look like for AssemblyScript, or for other languages (e.g. Python? Java?). Do you have any plans to create some examples for languages other then GoLang and Rust?

[hydai]

We don't have such a plan. The Rust/GoLang examples decode the allocate/deallocate from the compiled wasm. The cost is translating the memory layout between host memory(Python/Java) and guest memory(Wasm).

A new proposal called the component model will allow developers to handle more complex data. We will integrate this instead of spending time on hardcoding conversion.