Commit Graph

2 Commits

Author SHA1 Message Date
ryelle 524d6bb167 Twenty Twenty-One: Remove duplicate CSS rules.
Introduces a new PostCSS plugin, `postcss-discard-duplicates`, which will automatically remove any duplicate CSS rules. All the CSS that is removed shows up again later in the file. This also fixes a bug from `postcss-css-variables`, where media queries are duplicated.

Fixes #52158.
Props poena.


Built from https://develop.svn.wordpress.org/trunk@49980


git-svn-id: http://core.svn.wordpress.org/trunk@49681 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-18 17:53:09 +00:00
ryelle da72be5227 Twenty Twenty-One: Bring back PostCSS config.
Twenty Twenty-One uses PostCSS to convert the custom properties for Internet Explorer. Without a config file, the postcss command does nothing, causing issues in IE. This brings back the config from GitHub, which replaces all custom properties with the default values.

Props t-p, poena.
Fixes #52040.


Built from https://develop.svn.wordpress.org/trunk@49800


git-svn-id: http://core.svn.wordpress.org/trunk@49523 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-12-14 16:49:03 +00:00