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@dependabot dependabot bot commented on behalf of github Aug 6, 2025

Bumps the npm_and_yarn group with 2 updates in the / directory: esbuild and tmp.

Updates esbuild from 0.25.7 to 0.25.8

Release notes

Sourced from esbuild's releases.

v0.25.8

  • Fix another TypeScript parsing edge case (#4248)

    This fixes a regression with a change in the previous release that tries to more accurately parse TypeScript arrow functions inside the ?: operator. The regression specifically involves parsing an arrow function containing a #private identifier inside the middle of a ?: ternary operator inside a class body. This was fixed by propagating private identifier state into the parser clone used to speculatively parse the arrow function body. Here is an example of some affected code:

    class CachedDict {
      #has = (a: string) => dict.has(a);
      has = window
        ? (word: string): boolean => this.#has(word)
        : this.#has;
    }
  • Fix a regression with the parsing of source phase imports

    The change in the previous release to parse source phase imports failed to properly handle the following cases:

    import source from 'bar'
    import source from from 'bar'
    import source type foo from 'bar'

    Parsing for these cases should now be fixed. The first case was incorrectly treated as a syntax error because esbuild was expecting the second case. And the last case was previously allowed but is now forbidden. TypeScript hasn't added this feature yet so it remains to be seen whether the last case will be allowed, but it's safer to disallow it for now. At least Babel doesn't allow the last case when parsing TypeScript, and Babel was involved with the source phase import specification.

Changelog

Sourced from esbuild's changelog.

0.25.8

  • Fix another TypeScript parsing edge case (#4248)

    This fixes a regression with a change in the previous release that tries to more accurately parse TypeScript arrow functions inside the ?: operator. The regression specifically involves parsing an arrow function containing a #private identifier inside the middle of a ?: ternary operator inside a class body. This was fixed by propagating private identifier state into the parser clone used to speculatively parse the arrow function body. Here is an example of some affected code:

    class CachedDict {
      #has = (a: string) => dict.has(a);
      has = window
        ? (word: string): boolean => this.#has(word)
        : this.#has;
    }
  • Fix a regression with the parsing of source phase imports

    The change in the previous release to parse source phase imports failed to properly handle the following cases:

    import source from 'bar'
    import source from from 'bar'
    import source type foo from 'bar'

    Parsing for these cases should now be fixed. The first case was incorrectly treated as a syntax error because esbuild was expecting the second case. And the last case was previously allowed but is now forbidden. TypeScript hasn't added this feature yet so it remains to be seen whether the last case will be allowed, but it's safer to disallow it for now. At least Babel doesn't allow the last case when parsing TypeScript, and Babel was involved with the source phase import specification.

Commits
  • 8c71947 publish 0.25.8 to npm
  • 0508f24 some parsing fixes for source phase imports
  • 6e4be2f js parser: recover from bad #private identifiers
  • c9c6357 fix #4248: #private ids in arrow fn body in ?:
  • See full diff in compare view

Updates tmp from 0.2.3 to 0.2.4

Commits

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Bumps the npm_and_yarn group with 2 updates in the / directory: [esbuild](https://github.com/evanw/esbuild) and [tmp](https://github.com/raszi/node-tmp).


Updates `esbuild` from 0.25.7 to 0.25.8
- [Release notes](https://github.com/evanw/esbuild/releases)
- [Changelog](https://github.com/evanw/esbuild/blob/main/CHANGELOG.md)
- [Commits](evanw/esbuild@v0.25.7...v0.25.8)

Updates `tmp` from 0.2.3 to 0.2.4
- [Changelog](https://github.com/raszi/node-tmp/blob/master/CHANGELOG.md)
- [Commits](raszi/node-tmp@v0.2.3...v0.2.4)

---
updated-dependencies:
- dependency-name: esbuild
  dependency-version: 0.25.8
  dependency-type: direct:development
  dependency-group: npm_and_yarn
- dependency-name: tmp
  dependency-version: 0.2.4
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <[email protected]>
@dependabot dependabot bot added dependencies Pull requests that update a dependency file javascript Pull requests that update Javascript code labels Aug 6, 2025
@karpikpl karpikpl merged commit a0dc776 into main Aug 9, 2025
6 of 7 checks passed
@karpikpl karpikpl deleted the dependabot/npm_and_yarn/npm_and_yarn-35e7ec74fc branch August 9, 2025 05:44
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