wechat-miniprogram / wechat-miniprogram/computed
watch 不能监听组件的 properties 属性变化吗
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question
- Dominant language
- TypeScript
- Stars
- 696
- Forks
- 61
- PR merge metrics
- No merged PRs in 30d
Description
data 上的数据表现正常，但是 properties 上的数据一直没有反应。
Contributor guide
No contributing guide indexed for this repository
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 reported difference between changes on data and changes on component properties, then inspect the watch implementation and its handling of properties. Confirm the expected behavior for property changes and add or update a focused regression test; done means the test passes and watch responds to properties as documented.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100