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esbuild 0.25.1 #210371

Merged
merged 2 commits into from
Mar 10, 2025
Merged

esbuild 0.25.1 #210371

merged 2 commits into from
Mar 10, 2025

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Created by brew bump


Created with brew bump-formula-pr.

release notes
* Fix incorrect paths in inline source maps ([#4070](https://github.com/evanw/esbuild/issues/4070), [#4075](https://github.com/evanw/esbuild/issues/4075), [#4105](https://github.com/evanw/esbuild/issues/4105))
This fixes a regression from version 0.25.0 where esbuild didn't correctly resolve relative paths contained within source maps in inline `sourceMappingURL` data URLs. The paths were incorrectly being passed through as-is instead of being resolved relative to the source file containing the `sourceMappingURL` comment, which was due to the data URL not being a file URL. This regression has been fixed, and this case now has test coverage.
  • Fix invalid generated source maps (#4080, #4082, #4104, #4107)

    This release fixes a regression from version 0.24.1 that could cause esbuild to generate invalid source maps. Specifically under certain conditions, esbuild could generate a mapping with an out-of-bounds source index. It was introduced by code that attempted to improve esbuild's handling of "null" entries in source maps (i.e. mappings with a generated position but no original position). This regression has been fixed.

    This fix was contributed by @jridgewell.

  • Fix a regression with non-file source map paths (#4078)

    The format of paths in source maps that aren't in the file namespace was unintentionally changed in version 0.25.0. Path namespaces is an esbuild-specific concept that is optionally available for plugins to use to distinguish paths from file paths and from paths meant for other plugins. Previously the namespace was prepended to the path joined with a : character, but version 0.25.0 unintentionally failed to prepend the namespace. The previous behavior has been restored.

  • Fix a crash with switch optimization (#4088)

    The new code in the previous release to optimize dead code in switch statements accidentally introduced a crash in the edge case where one or more switch case values include a function expression. This is because esbuild now visits the case values first to determine whether any cases are dead code, and then visits the case bodies once the dead code status is known. That triggered some internal asserts that guard against traversing the AST in an unexpected order. This crash has been fixed by changing esbuild to expect the new traversal ordering. Here's an example of affected code:

    switch (x) {
      case '':
        return y.map(z => z.value)
      case y.map(z => z.key).join(','):
        return []
    }
  • Update Go from 1.23.5 to 1.23.7 (#4076, #4077)

    This should have no effect on existing code as this version change does not change Go's operating system support. It may remove certain reports from vulnerability scanners that detect which version of the Go compiler esbuild uses.

    This PR was contributed by @MikeWillCook.

@github-actions github-actions bot added go Go use is a significant feature of the PR or issue nodejs Node or npm use is a significant feature of the PR or issue bump-formula-pr PR was created using `brew bump-formula-pr` labels Mar 10, 2025
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🤖 An automated task has requested bottles to be published to this PR.

@github-actions github-actions bot added the CI-published-bottle-commits The commits for the built bottles have been pushed to the PR branch. label Mar 10, 2025
@BrewTestBot BrewTestBot enabled auto-merge March 10, 2025 07:01
@BrewTestBot BrewTestBot added this pull request to the merge queue Mar 10, 2025
Merged via the queue into master with commit e9aec56 Mar 10, 2025
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@BrewTestBot BrewTestBot deleted the bump-esbuild-0.25.1 branch March 10, 2025 07:08
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