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chore(deps): bump katex from 0.16.47 to 0.18.4 - #45

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chore(deps): bump katex from 0.16.47 to 0.18.4#45
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Bumps katex from 0.16.47 to 0.18.4.

Release notes

Sourced from katex's releases.

v0.18.4

0.18.4 (2026-08-10)

Bug Fixes

v0.18.3

0.18.3 (2026-08-09)

Bug Fixes

v0.18.2

0.18.2 (2026-08-08)

Bug Fixes

v0.18.1

0.18.1 (2026-07-19)

Bug Fixes

v0.18.0

0.18.0 (2026-07-17)

Features

BREAKING CHANGES

  • users who apply custom styles or have allowlists targeting KaTeX's internal classes must update their selectors.

v0.17.0

0.17.0 (2026-05-22)

Performance Improvements

... (truncated)

Changelog

Sourced from katex's changelog.

0.18.4 (2026-08-10)

Bug Fixes

0.18.3 (2026-08-09)

Bug Fixes

0.18.2 (2026-08-08)

Bug Fixes

0.18.1 (2026-07-19)

Bug Fixes

0.18.0 (2026-07-17)

Features

BREAKING CHANGES

  • users who apply custom styles or have allowlists targeting KaTeX's internal classes must update their selectors.

0.17.0 (2026-05-22)

Performance Improvements

  • simplify defineFunction to avoid destructuring, improve typing (#4222) (fb604e6)

BREAKING CHANGES

... (truncated)

Commits
  • 49dc3d9 chore(release): 0.18.4 [ci skip]
  • e507f75 fix(environment): report invalid environment names as ParseError (#4256)
  • f0f46a8 chore(release): 0.18.3 [ci skip]
  • 1c973ae fix: allow braced arguments for delimsizing (#4255)
  • a11ce72 docs: update migration guide (#4248)
  • 95322e1 docs: add Deno section (#4254)
  • dd88e46 chore(deps): update dependency js-yaml to v4.3.1 [security] (#4263)
  • 93c362b chore(release): 0.18.2 [ci skip]
  • 0adf7e7 fix: prevent prototype pollution in settings (#4260)
  • 5a5bf20 chore(deps): update dependency postcss to v8.5.23 [security] (#4259)
  • Additional commits viewable in compare view
Install script changes

This version adds prepare script that runs during installation. Review the package contents before updating.


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Bumps [katex](https://github.com/KaTeX/KaTeX) from 0.16.47 to 0.18.4.
- [Release notes](https://github.com/KaTeX/KaTeX/releases)
- [Changelog](https://github.com/KaTeX/KaTeX/blob/main/CHANGELOG.md)
- [Commits](KaTeX/KaTeX@v0.16.47...v0.18.4)

---
updated-dependencies:
- dependency-name: katex
  dependency-version: 0.18.4
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Please fix the above issues or remove invalid values from dependabot.yml.

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This PR bumps KaTeX from 0.16.47 to 0.18.4, a minor version update spanning v0.17.0 and v0.18.0. The v0.18.0 release includes a breaking change: CSS class names are now prefixed, which means any custom styles or allowlists targeting KaTeX's internal classes must be updated. The intervening releases include bug fixes (prototype pollution prevention, environment parsing, delimiter sizing) and a prototype pollution security fix in v0.18.2. The caret in the version constraint allows this update, but the breaking change requires verification that the project's styles and selectors still work.


Automated review by siGit Code Review · commit a9c62c9

Comment thread package.json
"@tailwindcss/vite": "^4.3.3",
"astro": "^7.2.2",
"katex": "^0.16.47",
"katex": "^0.18.4",

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warning — KaTeX v0.18.0 includes a breaking change: CSS classes are now prefixed. Verify that all custom styles, theme configurations, or class selectors targeting KaTeX elements (e.g., .katex, .mord, etc.) are still compatible or updated accordingly.

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