plant uml 在线服务时有缓存，本地jar时无缓存每次回重新渲染所有图卡顿严重
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- Dominant language
- C++
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Description
OS Version (操作系统): Windows, Linux, macOS
VNote Version (Help - About VNote - Version: )(VNote版本): 2.2, d78e892d5cc etc..
Symptoms (表现):
How to Repro (如何复现):
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 locating the PlantUML rendering paths for the online service and local JAR, then compare how each handles cached output. Reproduce the repeated rendering and measure the lag while switching or reopening notes. Done means local JAR rendering reuses cached results instead of rerendering every diagram.
Written by the indexing model from the issue text.
Assessment
- Domain
- desktop, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 15/100