Bumps the dev-dependencies group with 3 updates in the / directory: [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin), [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) and [typescript-eslint](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/typescript-eslint). Updates `@typescript-eslint/eslint-plugin` from 8.58.2 to 8.59.1 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/typescript-eslint/typescript-eslint/releases"><code>@typescript-eslint/eslint-plugin</code>'s releases</a>.</em></p> <blockquote> <h2>v8.59.1</h2> <h2>8.59.1 (2026-04-27)</h2> <h3>🩹 Fixes</h3> <ul> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] fix crash "TypeError: checker.getTypeArguments is not a function" (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12246">#12246</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] preserve index signatures in undefined unions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12257">#12257</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] preserve phantom type arguments in generic inference (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12269">#12269</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] avoid false positive in logical assignment assertions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12278">#12278</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-arguments] handle instantiation expressions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12220">#12220</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-condition] treat void as nullish in no-unnecessary-condition (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12241">#12241</a>)</li> </ul> <h3>❤️ Thank You</h3> <ul> <li>anasm266 <a href="https://github.com/anasm266"><code>@anasm266</code></a></li> <li>Anshika Jain <a href="https://github.com/Anshikakalpana"><code>@Anshikakalpana</code></a></li> <li>Ulrich Stark</li> <li>yugo innami <a href="https://github.com/nami8824"><code>@nami8824</code></a></li> </ul> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.1">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> <h2>v8.59.0</h2> <h2>8.59.0 (2026-04-20)</h2> <h3>🚀 Features</h3> <ul> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] report more cases based on assignability (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/11789">#11789</a>)</li> </ul> <h3>❤️ Thank You</h3> <ul> <li>Ulrich Stark</li> </ul> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.0">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md"><code>@typescript-eslint/eslint-plugin</code>'s changelog</a>.</em></p> <blockquote> <h2>8.59.1 (2026-04-27)</h2> <h3>🩹 Fixes</h3> <ul> <li><strong>eslint-plugin:</strong> [no-unnecessary-condition] treat void as nullish in no-unnecessary-condition (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12241">#12241</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-arguments] handle instantiation expressions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12220">#12220</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] avoid false positive in logical assignment assertions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12278">#12278</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] preserve phantom type arguments in generic inference (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12269">#12269</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] preserve index signatures in undefined unions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12257">#12257</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] fix crash "TypeError: checker.getTypeArguments is not a function" (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12246">#12246</a>)</li> </ul> <h3>❤️ Thank You</h3> <ul> <li>anasm266 <a href="https://github.com/anasm266"><code>@anasm266</code></a></li> <li>Anshika Jain <a href="https://github.com/Anshikakalpana"><code>@Anshikakalpana</code></a></li> <li>Ulrich Stark</li> <li>yugo innami <a href="https://github.com/nami8824"><code>@nami8824</code></a></li> </ul> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.1">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> <h2>8.59.0 (2026-04-20)</h2> <h3>🚀 Features</h3> <ul> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] report more cases based on assignability (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/11789">#11789</a>)</li> </ul> <h3>❤️ Thank You</h3> <ul> <li>Ulrich Stark</li> </ul> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.0">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/52457932e5507b5ca01e720a541f3f8d01e09b9d"><code>5245793</code></a> chore(release): publish 8.59.1</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/3cef12471659c42c9d4b179f4113a080b1fa2d66"><code>3cef124</code></a> chore(eslint-plugin): switch auto-generated test cases to hand-written in dot...</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/27c507b6e532abcd1efa51055f045b00f22055c3"><code>27c507b</code></a> test: make sort-type-constituents tests fully static (<a href="https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin/issues/12262">#12262</a>)</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/a03b31d422be35d8ddc979f48f9317e3f33dd1ce"><code>a03b31d</code></a> chore(eslint-plugin): switch auto-generated test cases to hand-written in no-...</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/a7099a789535b5c4cae0d6435ae9441e40da12b6"><code>a7099a7</code></a> chore(eslint-plugin): switch auto-generated test cases to hand-written in no-...</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/bfbd4a5433deaa82c2e2a8eb746ab5cd97eaecf8"><code>bfbd4a5</code></a> chore(eslint-plugin): switch auto-generated test cases to hand-written in no-...</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/b49d4b15cdd2e6fefcdaf7a50641b46c651231f2"><code>b49d4b1</code></a> chore(eslint-plugin): switch auto-generated test cases to hand-written in no-...</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/3097e727474ef15a776071c07fb0752ab0e9d56d"><code>3097e72</code></a> chore(eslint-plugin): switch auto-generated test cases to hand-written in nam...</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/676191bbd7d0601492c536c88b24ca7cd3fe7d78"><code>676191b</code></a> chore(eslint-plugin): switch auto-generated test cases to hand-written in mem...</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/e9dce8bdc6a7460d10654b3ec834982f96b5ea8a"><code>e9dce8b</code></a> fix(eslint-plugin): [no-unnecessary-condition] treat void as nullish in no-un...</li> <li>Additional commits viewable in <a href="https://github.com/typescript-eslint/typescript-eslint/commits/v8.59.1/packages/eslint-plugin">compare view</a></li> </ul> </details> <br /> Updates `@typescript-eslint/parser` from 8.58.2 to 8.59.1 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/typescript-eslint/typescript-eslint/releases"><code>@typescript-eslint/parser</code>'s releases</a>.</em></p> <blockquote> <h2>v8.59.1</h2> <h2>8.59.1 (2026-04-27)</h2> <h3>🩹 Fixes</h3> <ul> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] fix crash "TypeError: checker.getTypeArguments is not a function" (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12246">#12246</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] preserve index signatures in undefined unions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12257">#12257</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] preserve phantom type arguments in generic inference (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12269">#12269</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] avoid false positive in logical assignment assertions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12278">#12278</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-arguments] handle instantiation expressions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12220">#12220</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-condition] treat void as nullish in no-unnecessary-condition (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12241">#12241</a>)</li> </ul> <h3>❤️ Thank You</h3> <ul> <li>anasm266 <a href="https://github.com/anasm266"><code>@anasm266</code></a></li> <li>Anshika Jain <a href="https://github.com/Anshikakalpana"><code>@Anshikakalpana</code></a></li> <li>Ulrich Stark</li> <li>yugo innami <a href="https://github.com/nami8824"><code>@nami8824</code></a></li> </ul> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.1">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> <h2>v8.59.0</h2> <h2>8.59.0 (2026-04-20)</h2> <h3>🚀 Features</h3> <ul> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] report more cases based on assignability (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/11789">#11789</a>)</li> </ul> <h3>❤️ Thank You</h3> <ul> <li>Ulrich Stark</li> </ul> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.0">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md"><code>@typescript-eslint/parser</code>'s changelog</a>.</em></p> <blockquote> <h2>8.59.1 (2026-04-27)</h2> <p>This was a version bump only for parser to align it with other projects, there were no code changes.</p> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.1">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> <h2>8.59.0 (2026-04-20)</h2> <p>This was a version bump only for parser to align it with other projects, there were no code changes.</p> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.0">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/52457932e5507b5ca01e720a541f3f8d01e09b9d"><code>5245793</code></a> chore(release): publish 8.59.1</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/ea9ae4f8817873480e3501145059f63e39e8d8a1"><code>ea9ae4f</code></a> chore(release): publish 8.59.0</li> <li>See full diff in <a href="https://github.com/typescript-eslint/typescript-eslint/commits/v8.59.1/packages/parser">compare view</a></li> </ul> </details> <br /> Updates `typescript-eslint` from 8.58.2 to 8.59.1 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/typescript-eslint/typescript-eslint/releases">typescript-eslint's releases</a>.</em></p> <blockquote> <h2>v8.59.1</h2> <h2>8.59.1 (2026-04-27)</h2> <h3>🩹 Fixes</h3> <ul> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] fix crash "TypeError: checker.getTypeArguments is not a function" (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12246">#12246</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] preserve index signatures in undefined unions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12257">#12257</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] preserve phantom type arguments in generic inference (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12269">#12269</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] avoid false positive in logical assignment assertions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12278">#12278</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-arguments] handle instantiation expressions (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12220">#12220</a>)</li> <li><strong>eslint-plugin:</strong> [no-unnecessary-condition] treat void as nullish in no-unnecessary-condition (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/12241">#12241</a>)</li> </ul> <h3>❤️ Thank You</h3> <ul> <li>anasm266 <a href="https://github.com/anasm266"><code>@anasm266</code></a></li> <li>Anshika Jain <a href="https://github.com/Anshikakalpana"><code>@Anshikakalpana</code></a></li> <li>Ulrich Stark</li> <li>yugo innami <a href="https://github.com/nami8824"><code>@nami8824</code></a></li> </ul> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.1">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> <h2>v8.59.0</h2> <h2>8.59.0 (2026-04-20)</h2> <h3>🚀 Features</h3> <ul> <li><strong>eslint-plugin:</strong> [no-unnecessary-type-assertion] report more cases based on assignability (<a href="https://redirect.github.com/typescript-eslint/typescript-eslint/pull/11789">#11789</a>)</li> </ul> <h3>❤️ Thank You</h3> <ul> <li>Ulrich Stark</li> </ul> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.0">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/typescript-eslint/CHANGELOG.md">typescript-eslint's changelog</a>.</em></p> <blockquote> <h2>8.59.1 (2026-04-27)</h2> <p>This was a version bump only for typescript-eslint to align it with other projects, there were no code changes.</p> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.1">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> <h2>8.59.0 (2026-04-20)</h2> <p>This was a version bump only for typescript-eslint to align it with other projects, there were no code changes.</p> <p>See <a href="https://github.com/typescript-eslint/typescript-eslint/releases/tag/v8.59.0">GitHub Releases</a> for more information.</p> <p>You can read about our <a href="https://typescript-eslint.io/users/versioning">versioning strategy</a> and <a href="https://typescript-eslint.io/users/releases">releases</a> on our website.</p> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/52457932e5507b5ca01e720a541f3f8d01e09b9d"><code>5245793</code></a> chore(release): publish 8.59.1</li> <li><a href="https://github.com/typescript-eslint/typescript-eslint/commit/ea9ae4f8817873480e3501145059f63e39e8d8a1"><code>ea9ae4f</code></a> chore(release): publish 8.59.0</li> <li>See full diff in <a href="https://github.com/typescript-eslint/typescript-eslint/commits/v8.59.1/packages/typescript-eslint">compare view</a></li> </ul> </details> <br /> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Wolfgang Beyer <wolfi@chromium.org>