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https://github.com/react/react-native-devtools-frontend.git
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Alex Rudenko
e477438529
The new minifier seems to break CSS in the subtle way (different font is used in release builds) and it prevents the roll [1]. changhaohan@ bisected the failure to css-nano rollout. I think a potentially increased binary size is better than a broken roll or bugs, so I suggest we disable CSS min for now. [1]: https://chromium-review.googlesource.com/c/chromium/src/+/4105761 Bug: none Change-Id: Ie663f4d3b048b9e1e5e6f84bce296e169a5a3203 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/4104382 Reviewed-by: Changhao Han <changhaohan@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Commit-Queue: Alex Rudenko <alexrudenko@chromium.org>
DevTools Scripts
Development workflow scripts
These are scripts that can be useful to run independently as you're working on Chrome DevTools front-end.
The newer scripts such as for testing and hosted mode are written in Node.js, which has become the standard toolchain for web apps. The older scripts such as building (e.g. bundling and minifying) are written in Python, which has first-class support in Chromium's infrastructure.
Overview
Folders
- build - Python package for generating DevTools debug and release mode
- chrome_debug_launcher - automagically finds Chrome Canary and launches it with debugging flags (e.g. remote debugging port)
- closure - see section on Closure Compiler below
- gulp - experimental build process written in node.js & gulp to remove the dependency on Chromium-specific build tools (i.e. gn and ninja)
- hosted_mode - run DevTools on a localhost development server
Python Scripts
- compile_frontend.py - runs closure compiler to do static type analysis
- Note: the compiled outputs are not actually used to run DevTools
- lint_javascript.py - run eslint
Node.js scripts
The easiest way to run the node.js scripts is to use npm run which displays all the commands. For more information on the specific npm run commands, take a look at the primary devtools front-end readme (../readme.md).