undefined
The `NonNullable` type in TypeScript already excludes `undefined` from the possible types, but we weren't properly checking for it in the if-statement. R=szuend@chromium.org CC=pfaffe@chromium.org Bug: none Change-Id: I9320f0c7662d46d562d6544f35d45380043d4409 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2960173 Auto-Submit: Tim van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Simon Zünd <szuend@chromium.org> Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org>
Chrome DevTools frontend
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.
Design guidelines
Please be aware that DevTools follows additional development guidelines.
Issue triage
The issue triage guidelines can be found in docs/triage_guidelines.md.
Workflows
Instructions to set up, use, and maintain a DevTools frontend checkout can be found in docs/workflows.md.
Additional references
- DevTools documentation: devtools.chrome.com
- Debugging protocol docs and Chrome Debugging Protocol Viewer
- awesome-chrome-devtools: recommended tools and resources
- Contributing to DevTools: bit.ly/devtools-contribution-guide
- Contributing To Chrome DevTools Protocol: docs.google.com
- DevTools Design Review Guidelines: design_guidelines.md
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
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All DevTools commits: View the log or follow @DevToolsCommits on Twitter
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All open DevTools tickets on crbug.com
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File a new DevTools ticket: new.crbug.com
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Code reviews mailing list: devtools-reviews@chromium.org
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@ChromeDevTools on Twitter
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Chrome DevTools mailing list: groups.google.com/forum/google-chrome-developer-tools