Lazy loading is added

[shraddha761]

Summary

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Fixes #443

Type of change

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• [ ] Bug fix
• [x] New feature
• [ ] Breaking change
• [ ] Documentation update
• [ ] Other (please describe)

Checklist

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• [x] My code follows the code style of this project.
• [x] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [x] I have added tests to cover my changes.
• [x] All new and existing tests passed.

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Additional context

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[kartikayasija]

[shraddha761]

@kartikayasija please review

[kartikayasija]

Hey @shraddha761 , can we connect on discord or linkedin to discuss this issue?

[shraddha761]

Hey @shraddha761 , can we connect on discord or linkedin to discuss this issue?

Yahh sure

[kartikayasija]

drop a message https://www.linkedin.com/in/kartikayasija/

[shraddha761]

drop a message https://www.linkedin.com/in/kartikayasija/

Yahh I'll text you at discord please see

[shraddha761]

@kartikayasija please review