CSSO

CSSO is a CSS minifier with structural optimizations

[CSSO @cssoptimizer]

🚀 postcss-csso 6.0

The PostCSS plugin is now using latest CSSO and CSSTree, added ESM support

Release notes: https://t.co/Av91Gem9s2

[Bogdan @IAmTrySound]

CSS minifier we use in SVGO got new major!

[CSSO @cssoptimizer]

🚀 CSSO 5.0 just published

Migrated to ESM (CommonJS is still supported), added support for CSS Selectors Level 4 in specificity calculation

Release notes: https://t.co/5jJEkgMFOJ

[CSSO @cssoptimizer]

CSSO 4.2 is out – now it trim value in Custom Properties and fixes a couple of bugs

https://t.co/TSn8zRlFy2

[CSSO @cssoptimizer]

CSSO 4.1 is out with latest css-tree under the hood and a few bug fixes

Release notes: https://t.co/Q4865zypIu

[CSSO @cssoptimizer]

postcss-csso 4.0 is out! Drop Node.js < 8.0, update dependencies to latest CSSO & @PostCSS

https://t.co/Y4EJS8d51P

[CSSO @cssoptimizer]

CSSO 4.0.2 is out with a couple of long awaiting bug fixes:
- crashes on broken CSS (instead of just removing bad parts)
- wrongly removed percentage sign for `0%` in some cases

https://t.co/Vso93ZavnM

[CSSO @cssoptimizer]

csso-cli 3.0.0 is out – drop Node.js < 8, update dependencies, fix --usage option and source map generation inconsistency across Node.js versions

https://t.co/SJ0h0RLZtC

[CSSO @cssoptimizer]

CSSO 4.0 is out – drop Node.js < 8, update dependencies, change bundle files

Release notes: https://t.co/2IxcZRZGWV

[CSSO @cssoptimizer]

csso-cli 3.0.0 is out – drop Node.js < 8, update dependencies, fix --usage option and source map generation inconsistency across Node.js versions

https://t.co/SJ0h0RLZtC

[CSSO @cssoptimizer]

CSSO 4.0 is out – drop Node.js < 8, update dependencies, change bundle files

Release notes: https://t.co/2IxcZRZGWV

[Peter Bengtsson @peterbe]

csso and django-pipeline
https://t.co/IyWM69jMJF
@Django Also contains a reasonable comparison for why csso is probably the best CSS minification tool out there today.

[CSSO @cssoptimizer]

@ravelace @csstree The problem is fixed. Thank you for notice

[CSSO @cssoptimizer]

CSSO 3.5 is out – reworked to use latest @csstree (1.0.0-alpha.27)
https://t.co/XNZ3nyp4Um

[CSSO @cssoptimizer]

CSSO 3.4 is out – improvements and fixes with unit removal of zero values
https://t.co/cQplvllOBX

[CSSO @cssoptimizer]

SVGO 1.0 is out! With this version SVGO is using CSSO's usage data feature to strip out unused styles 🎉
https://t.co/sWpRs77WOp

[CSSO @cssoptimizer]

@harisov Yep, I have. I want do it right, but it requires several pieces of puzzle (mostly in csstree and related). Working on it time by time.

[CSSO @cssoptimizer]

CSSO 3.3.1 is out – fixes merge of `position` declarations when `sticky` fallback is using. Thanks to @GruZZ
https://t.co/pzHZAkilqE

[CSSO @cssoptimizer]

Released postcss-csso 3.0 with PostCSS 6.0 as dependency and latest CSSO
https://t.co/lGiCczpmFQ

[Roman Dvornov @rdvornov]

With @cssoptimizer 3.2 you may not need for css-mqpacker anymore
https://t.co/XM65pFxzCM
//cc @harisov