uiwjs / uiwjs/react-codemirror
onChange is called both for user input and for programmatic changes (such as calling setValue)
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- Dominant language
- TypeScript
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- 2.3k
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Description
this issue also occurs on react-codemirror and I want to find a way to prevent onChange is called for programmatic change.
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the issue in the react-codemirror component, comparing onChange events from user input with changes made through setValue. Trace where both paths reach the callback and define a testable distinction between them; done means programmatic changes no longer invoke onChange while user input still does.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- react, typescript
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100