mirror of
https://github.com/react/react-native-devtools-frontend.git
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Liviu Rau
d1a36c004c
We start deprecating the old 2 steps process (trigger & update) for screenshot testing golden updates. The old CLI tool is still a dependency for other projects. Bug: chromium:1413723 Change-Id: Idcd0e415c6b41ab6591d49bd5e26123c5ca22ce3 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/4314919 Reviewed-by: Michael Achenbach <machenbach@chromium.org> Reviewed-by: Andres Olivares <andoli@chromium.org> Commit-Queue: Liviu Rau <liviurau@google.com>
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).