susiwen8 opened a new pull request, #21604: URL: https://github.com/apache/echarts/pull/21604
## Summary - add `series.line.stackNormalize` for normalized stacked area charts - normalize line stack calculation by each stack category total while preserving default stack behavior - add unit coverage plus a 100-point HTML visual case for screenshot review - document that `dist/` is generated during npm publish and should not be edited manually ## Validation - `npx jest --config test/ut/jest.config.cjs --coverage=false test/ut/spec/series/lineStack.test.ts` - `npm run checktype` - `npx eslint src/processor/dataStack.ts src/chart/line/LineSeries.ts test/ut/spec/series/lineStack.test.ts` - `git diff --check` on changed source, HTML, test, and AGENTS files - Browser preview of the normalized stacked area HTML case with 100 data points ## Notes - `dist/` was not modified; generated files are left to the npm publish flow. - `npm run test:dts:fast` is currently blocked by existing NodeNext declaration errors before this option is exercised. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
