refactor: conditional fill field

[adrianthedev]

Description

This PR enables users to override the has_attribute? method in order to get access to setters when there are no getters.

Checklist:

• [x] I have performed a self-review of my own code
• [ ] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation
• [ ] I have added tests that prove my fix is effective or that my feature works

[codeclimate[bot]]

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[github-actions[bot]]

This PR has been merged into main. The functionality will be available in the next release.

Please check the release guide for more information.