speedscope
https://github.com/jlfwong/speedscope
TypeScript
🔬 A fast, interactive web-based viewer for performance profiles.
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Help out
- Issues
- feature request: Possibility to link to a specific element in trace
- Index out of bounds when demangling rust symbol
- How to display all data instead of TID？
- How to compare two flame diagrams
- [Feature request]: Collapse all threads onto "meta" performance profile
- Add Perfetto trace import support with protobuf integration
- Node.js different versions cause parsing issues
- Strip v8 different version message before parsing to JSON
- add envvar for dev server port
- Add link for importing from JFR in README
- Docs
- TypeScript not yet supported