reactjs / reactjs/react-docgen

Typescript support for defining component Interface through React interface

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#387 8 comments 157 reactions 0 assignees View on GitHub

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bug typescript
Dominant language
TypeScript
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Forks
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Avg merge
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Merged PRs (30d)
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Description

I'm playing around with the playground and noticed that if you type your component in this way const MyComponent: React.FC<IProps> = .., react-docgen doesn't pick up the interface in IProps.

Screenshot 2019-08-16 at 13 22 06
Screenshot 2019-08-16 at 13 22 36

I'm curious to know if there's a specific reason for this, and if support for this might be on the roadmap.

Thanks!

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Research direction

Start with the playground example using const MyComponent: React.FC<IProps> = ... and compare it with the currently recognized component form. Trace how react-docgen handles the TypeScript interface reference, then verify that the IProps interface is picked up and exposed in the generated documentation.

Written by the indexing model from the issue text.

Assessment

Tech stack
react, typescript
Domain
documentation, tooling
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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