[dependabot]

Bumps postcss-selector-parser and @expressive-code/core. These dependencies needed to be updated together.
Updates postcss-selector-parser from 7.1.4 to 7.1.7

Release notes

Sourced from postcss-selector-parser's releases.

7.1.7

• fix: lossless: true preserves trailing whitespace in a selector that ends empty, such as :not(a, ). Note that :not( ) now yields a selector holding one empty string node rather than an empty selector (#337 by @​theRizwan)
• fix: consume the whitespace that terminates a hexadecimal escape, so [x="\000061 b"] unescapes to ab (#340 by @​jakezwang)
• fix: set the parent on every node passed to insertBefore and insertAfter, not only the first (#343 by @​feritcemkahraman)
• fix: assigning combinator.value clears the stale raw spelling instead of being ignored (#342 by @​SAY-5)
• fix: keep whitespace around the namespace separator in attribute selectors, so [ foo | bar ] round-trips (#339 by @​dkryaklin)

7.1.6

• fix: parse flat selectors in linear time, closing a CPU exhaustion vulnerability (GHSA-rj75-hqrm-r3gf, reported by Wayde Shi)

7.1.5

• fix: don't treat a non-prefix token before | as a namespace (#324 by @​spokodev)
• fix: preserve whitespace before a * namespace in attribute selectors (#325 by @​spokodev)
• fix: TypeError on unclosed [, ( and trailing | (#330 by @​theRizwan)

Changelog

Sourced from postcss-selector-parser's changelog.

7.1.7 - 2026-10-19

• fix: lossless: true preserves trailing whitespace in a selector that ends empty, such as :not(a, ). Note that :not( ) now yields a selector holding one empty string node rather than an empty selector (#337 by @​theRizwan)
• fix: consume the whitespace that terminates a hexadecimal escape, so [x="\000061 b"] unescapes to ab (#340 by @​jakezwang)
• fix: set the parent on every node passed to insertBefore and insertAfter, not only the first (#343 by @​feritcemkahraman)
• fix: assigning combinator.value clears the stale raw spelling instead of being ignored (#342 by @​SAY-5)
• fix: keep whitespace around the namespace separator in attribute selectors, so [ foo | bar ] round-trips (#339 by @​dkryaklin)

7.1.6 - 2026-09-03

• fix: parse flat selectors in linear time, closing a CPU exhaustion vulnerability (CVE-2026-104844 / GHSA-rj75-hqrm-r3gf, reported by Wayde Shi)

7.1.5 - 2026-08-07

• fix: don't treat a non-prefix token before | as a namespace (#324 by @​spokodev)
• fix: preserve whitespace before a * namespace in attribute selectors (#325 by @​spokodev)
• fix: TypeError on unclosed [, ( and trailing | (#330 by @​theRizwan)

Commits

• 154c2b0 7.1.7
• e8dc65f docs: add CVE-2026-104844 to the 7.1.6 changelog entry
• d5122b0 fix: keep whitespace around the namespace separator in attribute selectors (#...
• 80ab254 fix: invalidate stale raw spelling on combinator value assignment (#342)
• ba353c7 fix: set parents for all variadic inserted nodes (#343)
• 8b2d16d Consume whitespace after hexadecimal CSS escapes (#340)
• 8f10b8d fix: lossless mode drops whitespace when a selector ends empty (#337)
• 15c2b45 chore(deps-dev): bump source-map-js from 1.2.1 to 1.2.2 (#347)
• 4eb3468 7.1.6
• 62b1917 fix: parse flat selectors in linear time, closing a CPU exhaustion vulnerability
• Additional commits viewable in compare view

Updates @expressive-code/core from 0.44.2 to 0.44.3

Release notes

Sourced from @​expressive-code/core's releases.

@​expressive-code/core@​0.44.3

Patch Changes

• 4612143: Updates postcss-nested dependency

Changelog

Sourced from @​expressive-code/core's changelog.

0.44.3

Patch Changes

• 4612143: Updates postcss-nested dependency

Commits

• 5e795d7 [CI] Release (#479)
• 4612143 Update postcss-nested to v7 (#478)
• f6e4538 Use metaOptions instead of meta in docs plugin examples (#474)
• See full diff in compare view

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