Create some code generation around supplied functions, so a developer just writes a bare function

[andrewdavidmackenzie]

Read a function and generate the .toml from it, from the name, the number and name of inputs

? how to name outputs ?

• simple output --> "out"
• typles/struct --> use the name of the variable that's returned.

then either generate the Implementation code around it when we copy across to the rust project, or have them include!() code, or somehow from the type of function (FlowFunction) the boilerplate is generated.