Component mapping is useful when a design tool can point developers toward the real component that should be used. The important work is identifying props, variants and supported states. A mapping that displays a plausible code example while ignoring production constraints can create more cleanup than it saves.
The contract to define first
Choose a representative component family and document its design-to-code relationship. Map meaningful variants and allowed prop combinations, then verify the rendered result. Keep examples close to the actual component API and review mappings when the component changes. Check the current Code Connect setup and framework support in Figma’s official documentation before implementation.
A worked scenario
A synthetic button has size, emphasis and disabled variants. The mapping should distinguish a disabled state from a loading state if production behavior differs. It should not generate an unsupported combination merely because the design file allows arbitrary overrides.
An implementation and review sequence
- Select reusable components with stable production APIs
- Map supported variants and prop combinations
- Review mapping changes with component releases
Failure cases worth testing
| Condition or input | Expected behavior |
|---|---|
| A design variant has no code equivalent | The gap is identified explicitly |
| A component prop is renamed | The mapping is updated and checked |
| An unsupported combination is requested | The workflow does not invent a new production API |
Download the illustrative acceptance checklist (JSON)
Tradeoffs and limits
Mapping every decorative layer is unnecessary. Prioritize repeated interactive components whose correct reuse improves behavior, accessibility and maintenance.
Use the result to make a decision
The practical output is straightforward: plan real-component mapping and variant coverage with official docs. Keep the assumptions with the artifact so a product owner, implementer or prospective partner can review the same decision. A useful handoff states the supported scope, the evidence collected and the remaining dependency instead of treating a successful demonstration as proof of every operating condition.
Continue with related implementation detail
Related guide: Design handoff should include states and constraints.
Figma prototype versus production MVP
Figma variables to React design tokens
References and current platform requirements
Figma: connecting React components
The linked references provide platform or process context. The worked scenario and acceptance matrix are original examples; adapt them to the actual product, supported environment and documented responsibilities.
Discuss the workflow
Bring a representative Figma flow and its component states to scope a design-to-code engagement.
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Which component variants should Code Connect map?
Component mapping is useful when a design tool can point developers toward the real component that should be used. Mapping every decorative layer is unnecessary.
Which failure cases should be included in the review?
Include these explicit cases: A design variant has no code equivalent: the gap is identified explicitly; A component prop is renamed: the mapping is updated and checked; An unsupported combination is requested: the workflow does not invent a new production API.
