Handle more known protocols in stackframe locations#76086
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rsc: protocol
eps1lon
commented
Feb 15, 2025
| const replacementRegExes = [ | ||
| /^(rsc:\/\/React\/[^/]+\/)/, | ||
| /^webpack-internal:\/\/\/(\([\w-]+\)\/)?/, | ||
| /^(webpack:\/\/\/|webpack:\/\/(_N_E\/)?)(\([\w-]+\)\/)?/, |
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These should also go on the chopping block. They mask sourcemapping bugs.
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Stats from current PRDefault Build (Increase detected
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| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| buildDurationCached | 15.9s | 13.5s | N/A |
| nodeModulesSize | 393 MB | 393 MB | N/A |
| nextStartRea..uration (ms) | 433ms | 445ms | N/A |
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| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| 5306-HASH.js gzip | 55.2 kB | 55.2 kB | N/A |
| 7048.HASH.js gzip | 168 B | 168 B | ✓ |
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| webpack-HASH.js gzip | 1.71 kB | 1.71 kB | ✓ |
| Overall change | 55.1 kB | 55.1 kB | ✓ |
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| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| polyfills-HASH.js gzip | 39.4 kB | 39.4 kB | ✓ |
| Overall change | 39.4 kB | 39.4 kB | ✓ |
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| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| _buildManifest.js gzip | 749 B | 747 B | N/A |
| Overall change | 0 B | 0 B | ✓ |
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| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| index.html gzip | 523 B | 521 B | N/A |
| link.html gzip | 539 B | 535 B | N/A |
| withRouter.html gzip | 520 B | 517 B | N/A |
| Overall change | 0 B | 0 B | ✓ |
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| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| edge-ssr.js gzip | 130 kB | 130 kB | N/A |
| page.js gzip | 211 kB | 211 kB | N/A |
| Overall change | 0 B | 0 B | ✓ |
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| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| middleware-b..fest.js gzip | 675 B | 673 B | N/A |
| middleware-r..fest.js gzip | 155 B | 156 B | N/A |
| middleware.js gzip | 31.4 kB | 31.4 kB | N/A |
| edge-runtime..pack.js gzip | 844 B | 844 B | ✓ |
| Overall change | 844 B | 844 B | ✓ |
Next Runtimes
| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| app-page-exp...dev.js gzip | 395 kB | 395 kB | N/A |
| app-page-exp..prod.js gzip | 133 kB | 133 kB | ✓ |
| app-page-tur..prod.js gzip | 145 kB | 145 kB | ✓ |
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| Overall change | 898 kB | 898 kB | ✓ |
build cache Overall increase ⚠️
| vercel/next.js canary | vercel/next.js sebbie/02-15-handle_more_known_protocols_in_stackframe_locations | Change | |
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| 0.pack gzip | 2.12 MB | 2.12 MB | |
| index.pack gzip | 76.7 kB | 77.1 kB | |
| Overall change | 2.19 MB | 2.2 MB |
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Tests Passed |
It's indicative that there's a sourcemapping issue.
Adds support for `turbopack:`, `rsc:`, and `webpack-internal:`. It should really just parse any valid URL scheme. Riskier and harder to implement for Gecko though so restricting this fix to known cases for now.
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eps1lon
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Feb 15, 2025
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errwischt/stacktrace-parser#48 + handling turbopack and webpack-internal
huozhi
approved these changes
Feb 17, 2025
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Adds support for
turbopack:,rsc:, andwebpack-internal:.It should really just parse any valid URL scheme.
Riskier and harder to implement for Gecko though so restricting this fix to known cases for now.