Add BUILD.gn DEP validation

This CL adds a script that takes a directory and will validate that all
JavaScript dependencies that are imported are also defined in BUILD.gn,
and vice-versa.

=> node scripts/deps/sync-build-gn-imports.js\
    --directory=front_end/models/trace

The script is non recursive.

You can also execute the tests: `./node_modules/.bin/mocha
scripts/deps/tests`. These are only run locally and not yet run on CQ,
although I suspect we should have them run automatically.

This CL doesn't enable this script to run in anyway; the long term goal
is to have it run in a PRESUBMIT, however testing it locally has
uncovered quite a few invalid BUILD.gn files, so we'll need to fix them
one by one and enable the script incrementally.

Bug: 1402989
Change-Id: I587ba1a18a2edf7a126bda651cab79862e9ba525
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/4115751
Reviewed-by: Andres Olivares <andoli@chromium.org>
Commit-Queue: Jack Franklin <jacktfranklin@chromium.org>
6 files changed
tree: deeb39403f46a0d4291d9d98e0a334260103ad69
  1. .vscode/
  2. build_overrides/
  3. config/
  4. docs/
  5. extension-api/
  6. front_end/
  7. inspector_overlay/
  8. node_modules/
  9. scripts/
  10. test/
  11. third_party/
  12. v8/
  13. .clang-format
  14. .editorconfig
  15. .eslintignore
  16. .eslintrc.js
  17. .gitattributes
  18. .gitignore
  19. .gn
  20. .mailmap
  21. .npmignore
  22. .npmrc
  23. .style.yapf
  24. .stylelintignore
  25. .stylelintrc.json
  26. AUTHORS
  27. BUILD.gn
  28. codereview.settings
  29. DEPS
  30. LICENSE
  31. OWNERS
  32. package-lock.json
  33. package.json
  34. PRESUBMIT.py
  35. README.md
  36. tsconfig.json
  37. WATCHLISTS
README.md

Chrome DevTools frontend

npm package

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

Source code

The frontend is available on chromium.googlesource.com.

Project documentation

Check out the project documentation for instructions to set up, use, and maintain a DevTools front-end checkout, as well as design guidelines, and architectural documentation.

Additional references

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.

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