图标的标题点击事件，可以选择至少有一种要显示，不能全部取消吗
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Question
- Dominant language
- TypeScript
- Stars
- 2.7k
- Forks
- 591
- PR merge metrics
- No merged PRs in 30d
Description
Contributor guide
Research direction
Reproduce the icon title click behavior shown in the issue image. Confirm that at least one item remains displayed after clicking, then verify the behavior in the relevant chart interaction tests; the issue names no files or tests, so the entry point must be located first.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript
- Domain
- data-visualization
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100