Thanks to visit codestin.com
Credit goes to github.com

Skip to content

Handle V8 stack trace with no description line(s) #2220

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Merged
merged 5 commits into from
Oct 23, 2025
Merged

Handle V8 stack trace with no description line(s) #2220

merged 5 commits into from
Oct 23, 2025

Conversation

@rakudrama
Copy link
Member

Sometimes the description line is removed from a V8 trace.
This happens when it is empty and the stack trace text is passed through some layer that 'helpfully' removes empty leading and training lines.

@rakudrama rakudrama requested a review from a team as a code owner October 23, 2025 04:12
gemini-code-assist[bot]
gemini-code-assist bot reviewed Oct 23, 2025
View reviewed changes
Copy link
Contributor

@gemini-code-assist gemini-code-assist bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Code Review

This pull request correctly handles V8 stack traces that are missing a description line. The regular expression has been updated to accommodate this, the parsing logic has been adjusted accordingly, and a new test case has been added to verify the fix. The changes are well-implemented. I've noted one minor typo in the changelog.

@github-actions
Copy link

github-actions bot commented Oct 23, 2025 •
edited
Loading

Package publishing

Package Version Status Publish tag (post-merge)
package:bazel_worker 1.1.4 already published at pub.dev
package:benchmark_harness 2.4.0-wip WIP (no publish necessary)
package:boolean_selector 2.1.2 already published at pub.dev
package:browser_launcher 1.1.3 already published at pub.dev
package:cli_config 0.2.1-wip WIP (no publish necessary)
package:cli_util 0.5.0-wip WIP (no publish necessary)
package:clock 1.1.3-wip WIP (no publish necessary)
package:code_builder 4.11.0 already published at pub.dev
package:coverage 1.15.0 already published at pub.dev
package:csslib 1.0.2 already published at pub.dev
package:extension_discovery 2.1.0 already published at pub.dev
package:file 7.0.2-wip WIP (no publish necessary)
package:file_testing 3.1.0-wip WIP (no publish necessary)
package:glob 2.1.3 already published at pub.dev
package:graphs 2.3.3-wip WIP (no publish necessary)
package:html 0.15.7-wip WIP (no publish necessary)
package:io 1.1.0-wip WIP (no publish necessary)
package:json_rpc_2 4.0.0 already published at pub.dev
package:markdown 7.3.1-wip WIP (no publish necessary)
package:mime 2.0.0 already published at pub.dev
package:oauth2 2.0.5 already published at pub.dev
package:package_config 2.3.0-wip WIP (no publish necessary)
package:pool 1.5.2 already published at pub.dev
package:process 5.0.5 already published at pub.dev
package:pub_semver 2.2.0 already published at pub.dev
package:pubspec_parse 1.5.1-wip WIP (no publish necessary)
package:source_map_stack_trace 2.1.3-wip WIP (no publish necessary)
package:source_maps 0.10.14-wip WIP (no publish necessary)
package:source_span 1.10.1 already published at pub.dev
package:sse 4.1.8 already published at pub.dev
package:stack_trace 1.12.2-wip (error) pubspec version (1.12.2-wip) and changelog (1.12.2-dev) don't agree
package:stream_channel 2.1.4 already published at pub.dev
package:stream_transform 2.1.2-wip WIP (no publish necessary)
package:string_scanner 1.4.1 already published at pub.dev
package:term_glyph 1.2.3-wip WIP (no publish necessary)
package:test_reflective_loader 0.5.0 ready to publish test_reflective_loader-v0.5.0
package:timing 1.0.2 already published at pub.dev
package:unified_analytics 8.0.6 ready to publish unified_analytics-v8.0.6
package:watcher 1.1.5-wip WIP (no publish necessary)
package:yaml 3.1.3 already published at pub.dev
package:yaml_edit 2.2.2 already published at pub.dev

Documentation at https://github.com/dart-lang/ecosystem/wiki/Publishing-automation.

@github-actions
Copy link

github-actions bot commented Oct 23, 2025 •
edited
Loading

PR Health

Breaking changes ✔️
Package Change Current Version New Version Needed Version Looking good?
stack_trace None 1.12.1 1.12.2-wip 1.12.1 ✔️

This check can be disabled by tagging the PR with skip-breaking-check.

Changelog Entry ✔️
Package Changed Files

Changes to files need to be accounted for in their respective changelogs.

This check can be disabled by tagging the PR with skip-changelog-check.

Coverage ⚠️
File Coverage
pkgs/stack_trace/lib/src/trace.dart 💔 85 % ⬇️ 0 %

This check for test coverage is informational (issues shown here will not fail the PR).

This check can be disabled by tagging the PR with skip-coverage-check.

API leaks ✔️

The following packages contain symbols visible in the public API, but not exported by the library. Export these symbols or remove them from your publicly visible API.

Package Leaked API symbol Leaking sources

This check can be disabled by tagging the PR with skip-leaking-check.

License Headers ✔️ 
// Copyright (c) 2025, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
Files
no missing headers

All source files should start with a license header.

Unrelated files missing license headers
Files
pkgs/bazel_worker/benchmark/benchmark.dart
pkgs/benchmark_harness/integration_test/perf_benchmark_test.dart
pkgs/boolean_selector/example/example.dart
pkgs/clock/lib/clock.dart
pkgs/clock/lib/src/clock.dart
pkgs/clock/lib/src/default.dart
pkgs/clock/lib/src/stopwatch.dart
pkgs/clock/lib/src/utils.dart
pkgs/clock/test/clock_test.dart
pkgs/clock/test/default_test.dart
pkgs/clock/test/stopwatch_test.dart
pkgs/clock/test/utils.dart
pkgs/coverage/lib/src/coverage_options.dart
pkgs/html/example/main.dart
pkgs/html/lib/dom.dart
pkgs/html/lib/dom_parsing.dart
pkgs/html/lib/html_escape.dart
pkgs/html/lib/parser.dart
pkgs/html/lib/src/constants.dart
pkgs/html/lib/src/encoding_parser.dart
pkgs/html/lib/src/html_input_stream.dart
pkgs/html/lib/src/list_proxy.dart
pkgs/html/lib/src/query_selector.dart
pkgs/html/lib/src/token.dart
pkgs/html/lib/src/tokenizer.dart
pkgs/html/lib/src/treebuilder.dart
pkgs/html/lib/src/utils.dart
pkgs/html/test/dom_test.dart
pkgs/html/test/parser_feature_test.dart
pkgs/html/test/parser_test.dart
pkgs/html/test/query_selector_test.dart
pkgs/html/test/selectors/level1_baseline_test.dart
pkgs/html/test/selectors/level1_lib.dart
pkgs/html/test/selectors/selectors.dart
pkgs/html/test/support.dart
pkgs/html/test/tokenizer_test.dart
pkgs/html/test/trie_test.dart
pkgs/html/tool/generate_trie.dart
pkgs/pubspec_parse/test/git_uri_test.dart
pkgs/stack_trace/example/example.dart
pkgs/watcher/test/custom_watcher_factory_test.dart
pkgs/yaml_edit/example/example.dart

This check can be disabled by tagging the PR with skip-license-check.

natebosch
natebosch approved these changes Oct 23, 2025
View reviewed changes
@rakudrama rakudrama merged commit 8a63538 into main Oct 23, 2025
14 checks passed
@rakudrama rakudrama deleted the stack-trace-v8-o-description branch October 23, 2025 20:15
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

@natebosch natebosch natebosch approved these changes

+1 more reviewer

@gemini-code-assist gemini-code-assist[bot] gemini-code-assist[bot] left review comments

Reviewers whose approvals may not affect merge requirements

Assignees

No one assigned

Labels

package:stack_trace

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

2 participants

@rakudrama @natebosch