react-component / react-component/field-form
StrictMode 下 preserve=fasle，使用动态节点时添加的值无法保存
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- Dominant language
- TypeScript
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Description
StrictMode 会导致 Field 组件卸载一次，这时 preserve=false 就会把 store 里的对应字段重置为 undefined，导致无法赋值。
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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 report with React StrictMode, a dynamic Field, and preserve=false, then compare the store value before and after the Field is unloaded. Read the linked ant-design issue for context; done means the value remains assignable and is not reset to undefined during the StrictMode cycle.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- react, typescript
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 42/100