Pydantic tip - the @computed

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In this video, we'll take a quick look at Pydantic's @computed_field decorator. This allows you to serialize a read-only field computed from other fields on the model class, and works well with FastAPI responses and OpenAPI documentation generated by FastAPI.

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Pydantic Computed Field: https://docs.pydantic.dev/latest/concepts/fields/#the-computed_field-decorator

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