Add remaining type hints

[isabelcosta]

Description

As a developer,
I need type hints to be added to the code,
so that I can improve developers' experience.

Some type hints were added in this PR #354 , in this issue you should add all the remaining type hints you may find.

helpful resources:

• PEP 484 -- Type Hints
• PR #354 that added type hints to the project

Acceptance Criteria

Update [Required]

• Add remaining type hints missing

Definition of Done

• All of the required items are completed.
• Approval by 1 mentor.

Estimation

4 hours

[AjayThakur12]

@isabelcosta I can work on a specific module or for complete project

[isabelcosta]

I actually prefer on a specific module for eas of review, which module do you wish to add type hints to? @AjayThakur12 Can you create an issue for the specific module you wish to solve and add a reference to this issue, for you to focus your work on that module?

[isabelcosta]

@isabelcosta Thanks for mentioning this issue to me. I am interested to work on it and will take a look at it. Could you assign this to me then? And if I need any help, I hope I can reach out on this thread for any assistance? Thank You :)

Yes I can assign to you :) and yes, of course, you can reach out @sankha555

[isabelcosta]

Can you comment here, so I can assign you here?

[sankha555]

@isabelcosta You can assign me the issue. Hoping to resolve this issue as quick as posssible :)

[isabelcosta]

Done @sankha555

[sankha555]

Hello @isabelcosta,
I have added typehints to a few modules (which I have mentioned in the above commit #569). Could you please review my work and tell me if the changes made are okay? Based on your feedback, I would resume adding the remaining typehints to the rest of the modules.

Thanks!