apache / apache/echarts-custom-series
lineRange搭配dataZoom组件渲染千条数据时很卡顿
Open
- Dominant language
- TypeScript
- Stars
- 72
- Forks
- 10
- PR merge metrics
- No merged PRs in 30d
Description
lineRange搭配dataZoom组件渲染大数据时，拖拽slider会很卡顿并出现多个图形叠加，希望优化一下
Contributor guide
No contributing guide indexed for this repository
Research direction
Start by reproducing the lag while dragging the dataZoom slider on a lineRange chart with roughly a thousand data points. Inspect the lineRange and dataZoom interaction first, then compare rendering during slider movement. Done means dragging is responsive and the duplicated or overlapping graphics no longer appear.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript
- Domain
- data-visualization
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100