[dependabot]

Bumps postcss-calc from 11.2.1 to 11.2.3.

Release notes

Sourced from postcss-calc's releases.

11.2.3

What's Changed

• fix: output fewer bytes for negative zero in postcss/postcss-calc#341

Full Changelog: postcss/postcss-calc@v11.2.2...v11.2.3

11.2.2

What's Changed

Bug Fixes

• transform a division or unit conversion only when the result is exact at the configured precision. For example., calc(100% / 3) stays calc(100% / 3) instead of becoming calc(33.33333%), and calc(1cm + 1px) is no longer converted to 1.02646cm. Use precision: false to transform every division.
• keep precision significant digits for values below 1, so calc(1px / 150000) is no longer rounded to .00001px
• min(), max() and clamp() preserve the original unit
• keep the order of terms and factors around var(), env(), attr() and other substitution functions. For example, with --a: 1px + 2px, var(--a) * 2 means 1px + 2px * 2, so reordering the multiplication would be a bug. var(--a) * 2 is not rewritten to 2 * var(--a), var(--a) / var(--a) is not cancelled, and parentheses are kept (1px - (2 * var(--a))). Unrecognised functions such as anchor-size() are treated the same way, so in 2 * anchor-size(width) * .5, is no longer transformed to anchor-size(width)
• keep the parentheses of a nested calc() that contains unresolved values, so calc(var(--a) - calc(var(--b) - var(--c))) is no longer rewritten to calc(var(--a) - var(--b) + var(--c))
• do not flip every sign of a parenthesized sum that starts with a negative term: calc((var(--b) - 7 - 2)) is now calc(-9 + var(--b)) instead of calc(-1 * (9 - var(--b))), which changed the value when --b expands to several tokens

Full Changelog: postcss/postcss-calc@v11.2.1...v11.2.2

Changelog

Sourced from postcss-calc's changelog.

11.2.3 (2026-10-10)

Bug fixes

• postcss-calc now emits -0 in some cases where it previously emitted calc(-1 * 0), in order to obtain some output size savings when a negative 0 appears

11.2.2 (2026-10-1)

Bug fixes

• transform a division or unit conversion only when the result is exact at the configured precision. For example, keep calc(100% / 3) as calc(100% / 3) instead of transforming to calc(33.33333%), and no longer convert calc(1cm + 1px) to an approximate 1.02646cm. Use precision: false to transform every division.
• keep precision significant digits for values below 1, so calc(1px / 150000) is no longer rounded to .00001px
• preserve the original unit in min(), max() and clamp()
• keep the order of factors around var(), env(), attr() and other substitution functions. Factors are no longer reordered or cancelled: do not rewrite var(--a) * 2 to 2 * var(--a), do not cancel var(--a) / var(--a) and keep parentheses (1px - (2 * var(--a))). Treat unrecognised functions such as anchor-size() the same way, so 2 * anchor-size(width) * .5 is no longer folded
• keep the parentheses of a nested calc() that contains unresolved values, so calc(var(--a) - calc(var(--b) - var(--c))) is no longer rewritten to calc(var(--a) - var(--b) + var(--c))
• do not flip every sign of a parenthesized sum that starts with a negative term: calc((var(--b) - 7 - 2)) now becomes calc(-9 + var(--b)) instead of calc(-1 * (9 - var(--b))), because this last transformation changes the value when --b expands to several tokens

Commits

• 9c0f059 Publish 11.2.3
• 57c4aa7 refactor: replace closure with plain loop
• 2aac1f5 test: refactor scripts
• b54ac65 chore: add more lint rules
• ff0ba13 test: reduce duplicated code and split large test files
• ca3d479 docs: improve README
• 94847b4 fix: improve negative zero serialization
• 7eefefc chore: update postcss
• eb7c9fb chore: update linters
• e8ce5a6 chore: update pnpm to 12.10.1
• Additional commits viewable in compare view

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Project	Deployment	Actions	Updated
nodejs-org	Ready	Preview	Nov 1, 2026 5:56pm UTC

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 86.86%. Comparing base (9956cdb) to head (60fd54e).
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #9276      +/-   ##
==========================================
- Coverage   86.97%   86.86%   -0.12%     
==========================================
  Files          88       88              
  Lines        6356     6356              
  Branches      386      387       +1     
==========================================
- Hits         5528     5521       -7     
- Misses        824      831       +7     
  Partials        4        4              

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📦 Build Size Comparison

Summary

Metric	Value
Old Total First Load JS	7.23 MB
New Total First Load JS	7.23 MB
Delta	0 B (0.00%)