Suppress typing warnings

[Diogo-Rossi]

Suppress typing warnings

[haiiliin]

Great idea. The problem is that just some functions are just for type hints, but for some functions such as creating a step, we actually need to create a Step object and append to the Model object.

Indeed, most of the methods should have their own implementations, they are just haven't been implemented right now.

[Diogo-Rossi]

Maybe there is another approach to suppress some warnings in type checker when writing the type hints,
even in common.py files.

By using ellipsis ... instead of pass, the type checker does not complain anymore.

In this case, I'm using pylance

[haiiliin]

Great idea! Maybe we can replace all the pass statement to ..., and also add some comments such as TODO to indicatethat it should be implemented later on.

[haiiliin]

@Diogo-Rossi Would you like to work on this?

[Diogo-Rossi]

@Diogo-Rossi Would you like to work on this?

@haiiliin Sure, I will try to.