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chromium / devtools / devtools-frontend / 867b0b44217cacabd5362410590a096e1a010194
commit867b0b44217cacabd5362410590a096e1a010194[log] [tgz]
authorBenedikt Meurer <bmeurer@chromium.org>Thu Apr 17 16:31:19 2025
committerDevtools-frontend LUCI CQ <devtools-frontend-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Apr 21 10:35:05 2025
treec9650cb2895c8906afb25f83195efbb592df6ec3
parent9337b1268837c462a92953e88458e66632db6871 [diff]
[npm] Produce more readable build error messages.

The `npm run build` and `npm start` were producing quite messy error
messages, which are hard to parse, and the `esbuild` and `tsc` error
message format was also (naturally) different. This change adjusts
the error messages to always report in the `tsc` format (which is
well understood and supported by IDEs and tools). It also removes
the unnecessary clutter from the error messages and simplifies it to
basically this (for `tsc`)

```
✖ TypeScript compilation failed for `Debug'

front_end/panels/timeline/components/insights/Checklist.ts(46,1): error TS1128: Declaration or statement expected.
front_end/panels/timeline/components/insights/Checklist.ts(46,8): error TS1434: Unexpected keyword or identifier.
front_end/panels/timeline/components/insights/Checklist.ts(46,8): error TS2304: Cannot find name 'TableDataRow'.
front_end/panels/timeline/components/insights/Checklist.ts(48,3): error TS2552: Cannot find name 'overlays'. Did you mean 'Overlays'?
front_end/panels/timeline/components/insights/Checklist.ts(48,12): error TS1109: Expression expected.
front_end/panels/timeline/components/insights/Checklist.ts(48,14): error TS1361: 'Overlays' cannot be used as a value because it was imported using 'import type'.
front_end/panels/timeline/components/insights/Checklist.ts(48,32): error TS2339: Property 'TimelineOverlay' does not exist on type 'typeof import("/usr/local/google/home/bmeurer/Projects/devtools/devtools-frontend/out/Debug/gen/front_end/panels/timeline/overlays/OverlaysImpl")'.
front_end/panels/timeline/components/insights/Checklist.ts(48,48): error TS1011: An element access expression should take an argument.
front_end/panels/timeline/components/insights/Table.ts(26,71): error TS1005: ',' expected.
front_end/panels/timeline/components/insights/Table.ts(26,71): error TS2304: Cannot find name 'a'.
front_end/panels/timeline/components/insights/Table.ts(26,74): error TS2345: Argument of type 'RegisteredFileStrings' is not assignable to parameter of type 'string'.
front_end/panels/timeline/components/insights/Table.ts(66,39): error TS2554: Expected 0-1 arguments, but got 2.
```

and this (for `esbuild`):

```
✖ TypeScript compilation failed for `Default'

front_end/panels/timeline/components/insights/Checklist.ts(46,7): error TS0666: Unexpected "TableDataRow"
front_end/panels/timeline/components/insights/Table.ts(26,70): error TS0666: Expected ")" but found "a"
```

Bug: 411328609
Change-Id: Ic0be7780a91810386e38997c7237210aa69f63dd
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/6469693
Reviewed-by: Nikolay Vitkov <nvitkov@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
3 files changed
tree: c9650cb2895c8906afb25f83195efbb592df6ec3
  1. .vscode/
  2. build_overrides/
  3. config/
  4. docs/
  5. extension-api/
  6. extensions/
  7. front_end/
  8. inspector_overlay/
  9. node_modules/
  10. scripts/
  11. test/
  12. third_party/
  13. v8/
  14. build
  15. buildtools
  16. .clang-format
  17. .editorconfig
  18. .git-blame-ignore-revs
  19. .gitallowed
  20. .gitattributes
  21. .gitignore
  22. .gitmodules
  23. .gn
  24. .mailmap
  25. .npmignore
  26. .npmrc
  27. .style.yapf
  28. .stylelintignore
  29. .stylelintrc.json
  30. AUTHORS
  31. BUILD.gn
  32. codereview.settings
  33. CONTRIBUTING.md
  34. DEPS
  35. eslint.config.mjs
  36. favicon.ico
  37. LICENSE
  38. OWNERS
  39. package-lock.json
  40. package.json
  41. PRESUBMIT.py
  42. README.md
  43. tsconfig.json
  44. WATCHLISTS
README.md

Chrome DevTools frontend

npm package

The client-side of the Chrome DevTools, including all TypeScript & CSS to run the DevTools webapp.

Source code and documentation

The frontend is available on chromium.googlesource.com. Check out the Chromium DevTools documentation for instructions to set up, use, and maintain a DevTools front-end checkout, as well as design guidelines, and architectural documentation.

Source mirrors

DevTools frontend repository is mirrored on GitHub.

DevTools frontend is also available on NPM as the chrome-devtools-frontend package. It's not currently available via CJS or ES modules, so consuming this package in other tools may require some effort.

The version number of the npm package (e.g. 1.0.373466) refers to the Chromium commit position of latest frontend git commit. It's incremented with every Chromium commit, however the package is updated roughly daily.

Getting in touch

There are a few options to keep an eye on the latest and greatest of DevTools development: