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Update dependency cssnano to v4.1.10

Warren Gifford requested to merge renovate/cssnano-4.x into main

Created by: renovate[bot]

This PR contains the following updates:

Package Type Update New value References Sourcegraph
cssnano resolutions minor 4.1.10 source code search for "cssnano"

Release Notes

cssnano/cssnano

v4.1.10

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4.1.10

Bug Fixes

  • stylehacks does not throw error on [attr] selector

v4.1.9

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4.1.9

Performance Improvements

  • postcss-colormin: increase performance
  • postcss-discard-comments: increase performance
  • postcss-merge-rules increase performance
  • postcss-minify-params increase performance
  • postcss-minify-selectors: increase performance
  • postcss-normalize-display-values: increase performance
  • postcss-normalize-positions: increase performance
  • postcss-normalize-repeat-style: increase performance
  • postcss-normalize-string: increase performance
  • postcss-normalize-timing-functions: increase performance
  • postcss-normalize-whitespace: increase performance
  • postcss-ordered-values: increase performance
  • postcss-reduce-transforms: increase performance
  • postcss-svgo: increase performance

Bug Fixes

  • postcss-merge-longhand handle uppercase properties and values
  • postcss-minify-gradients handle uppercase properties and values
  • postcss-minify-params do break @page rules
  • postcss-reduce-idents handle uppercase at-rules
  • postcss-reduce-initial now uses repeat as initial value for mask-repeat
  • postcss-reduce-initial handle uppercase value when you convert to initial
  • stylehacks handle uppercase properties and values

v4.1.8

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4.1.8

Performance Improvements

  • initial loading time (require('cssnano')).

Bug Fixes

  • postcss-merge-longhand correctly merging border properties with custom properties.

v4.1.7

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4.1.7

Bug Fixes
  • republish cssnano due broken release.

v4.1.6

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4.1.6

Bug Fixes

  • postcss-merge-longhand doesn't throw error when merge a border property.

v4.1.5

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4.1.5

Bug Fixes

  • cssnano now allow to toggling of plugins in presets using boolean configuration option.
  • postcss-merge-longhand doesn't merge properties with unset.
  • postcss-merge-longhand correctly merge borders with custom properties.
  • postcss-merge-longhand doesn't merge redundant values if declarations are of different importance.

Other changes

  • postcss-calc updated to 7.0.0 version.

v4.1.4

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4.1.4 - 2018-09-27

Other changes

  • css-declaration-sorter now use PostCSS 7
  • postcss-calc now use PostCSS 7

v4.1.3

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4.1.3 - 2018-09-25

Other changes

  • postcss-minify-font-values now use PostCSS 7
  • postcss-discard-duplicates now use PostCSS 7

v4.1.2

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4.1.2 - 2018-09-25

  • postcss-svgo now handle DataURI with uppercase data value (DATA:image/*;...)

v4.1.1

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4.1.1 - 2018-09-25

Bug Fixes

  • css-declaration-sorter was removed from default prevent.
  • postcss-normalize-timing-functions doesn't lowercased property anymore.
  • postcss-normalize-positons now handles uppercase properties.
  • postcss-normalize-url now is case-insensitive.
  • postcss-merge-idents now is case-insensitive.
  • postcss-merge-rules now is case-insensitive.
  • postcss-minify-selectors now is case-insensitive.
  • postcss-minify-font-values now is case-insensitive.
  • postcss-normalize-unicode now has correct dependencies.
  • postcss-minify-params now has correct dependencies.

Other changes

  • cssnano-preset-advanced use Autoprefixer 9.
  • use PostCSS 7 in all plugins.

v4.1.0

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Bug Fixes

  • postcss-merge-longhand doesn't mangle borders.

Features

  • postcss-ordered-values support ordering animation values.

v4.0.5

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Bug Fixes

  • postcss-merge-longhand now correctly merges borders with custom properties.
  • postcss-merge-longhand doesn't throw error in some border merge cases.

v4.0.4

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Bug Fixes

  • postcss-merge-longhand don't drop border-width with custom property from border shorthand.
  • postcss-merge-longhand don't convert currentColor.
  • postcss-merge-longhand don't merge border properties if there is a shorthand property between them.

v4.0.3

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Bug Fixes

  • postcss-merge-longhand incorrect minification of border (border-*) declarations.

v4.0.2

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Bug Fixes

  • postcss-merge-longhand don't explode declarations with custom properties.
  • postcss-colormin now better transform to hsl.

v4.0.1

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Bug Fixes

  • browserslist version incompatibility with caniuse-api

v4.0.0

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Breaking changes

  • We dropped support for Node 4, now requiring at least Node 6.9.

Features

  • postcss-merge-longhand now optimises border-spacing property.

Bug Fixes

  • postcss-normalize-unicode doesn't change U to lowercase for IE <= 11 and Edge <= 15.
  • postcss-merge-longhand works with custom properties (Example a { border-style:dotted; border-style:var(--variable) }) correctly.
  • postcss-ordered-values handle border property with invalid border width value correctly.
  • postcss-merge-rules handles :-ms-input-placeholder and ::-ms-input-placeholder selectors correctly.
  • postcss-merge-rules works with all property correctly.
  • postcss-normalize-url don't handle empty url function.
  • postcss-normalize-url handles data and *-extension:// URLs correctly.
  • postcss-colormin adds whitespace after minified value and before function.
  • postcss-minify-font-values better escapes font name.
  • postcss-minify-params doesn't remove all for IE.

v4.0.0-rc.2

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Features

  • Includes the new release candidate for postcss-selector-parser 3.
  • Refactors comments tokenizing in postcss-discard-comments to be more memory efficient.
  • Adds css-declaration-sorter for improved gzip compression efficiencies (thanks to @​Siilwyn).
  • postcss-svgo now optimises base 64 encoded SVG where possible (thanks to @​evilebottnawi).
  • stylehacks now supports @media \0screen\,screen\9 {} hacks (thanks to @​evilebottnawi).

Bug Fixes

  • Fixed handling of package.json configuration (thanks to @​andyjansson).
  • Fixed resolveConfig for a Root node without a source property (thanks to @​darthmaim).
  • Improved radial gradient handling (thanks to @​pigcan).
  • stylehacks now properly accounts for vendor prefixes (thanks to @​evilebottnawi).

v4.0.0-rc.1

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Bug Fixes

  • cssnano: Resolved an issue with external configuration which wasn't being loaded correctly (thanks to @​andyjansson).
  • postcss-minify-params: Resolved an issue with cssnano's handling of the @value syntax from css-modules to better integrate with css-loader.

v4.0.0-rc.0

Since version 4 has been in-development for some time, we thought it would be best to release an alpha version so that we could catch any issues before the actual release.

Breaking changes

  • cssnano & its plugins have been upgraded to PostCSS 6.x. Please ensure that for optimal results that you use cssnano with a PostCSS 6 compatible runner & that any other plugins are also using PostCSS 6.

  • cssnano is now essentially a preset loader and does not contain any built-in transforms (instead, it delegates to cssnano-preset-default by default). Due to the new architecture, it's not possible to exclude asynchronous transforms and run it synchronously, unlike in 3.x. Any transforms that were "core" modules have now been extracted out into separate packages.

  • Because of the new preset system, cssnano will not accept any transformation options; these must be set in the preset. The option names remain mostly the same, except some cases where "core" modules have been extracted out:

    • core is now normalizeWhitespace.
    • reduceBackgroundRepeat is now normalizeRepeatStyle.
    • reduceDisplayValues is now normalizeDisplayValues.
    • reducePositions is now normalizePositions.
    • reduceTimingFunctions is now normalizeTimingFunctions.
    • styleCache is now rawCache.

    When excluding transforms, we now have an exclude option (in 3.x this was named disable). Similarly, the safe option was removed; the defaults are now much less aggressive.

  • By default, the following transforms are no longer applied to any input CSS. You may see an increased output file size as a result:

    • autoprefixer
    • postcss-discard-unused
    • postcss-merge-idents
    • postcss-reduce-idents
    • postcss-zindex

    Note that you can load cssnano-preset-advanced instead which does contain these transforms.

  • We no longer detect previous plugins to silently exclude our own, and now consider this to be an anti-pattern. So postcss-filter-plugins was removed.

  • We also changed some options to make the default transforms safer:

    • postcss-minify-font-values: removeAfterKeyword set to false from true.
    • postcss-normalize-url: stripWWW set to false from true.

  • cssnano now does not accept the sourcemap shortcut option; please refer to the PostCSS documentation on sourcemaps. The quickstart.js file included with this module will give you a good starting point.

  • cssnano.process is no longer a custom method; we use the built-in process method exposed on each PostCSS plugin. The new signature is cssnano.process(css, postcssOpts, cssnanoOpts), in 3.x it was cssnano.process(css, cssnanoOpts).

  • We dropped support for Node 0.12, now requiring at least Node 4.

  • Finally, cssnano is now developed as a monorepo, due to the fact that some transforms have a lot of grey area/overlap. Due to this, some modules have been refactored to delegate responsibility to others, such that duplication of functionality is minimized. For instance, postcss-colormin will no longer compress whitespace or compress numbers, as those are handled by postcss-normalize-whitespace & postcss-convert-values respectively.

Other changes

  • Due to the PostCSS 6 upgrade, we have been able to reduce usage of custom methods, such as node clone behaviour. In cases where some utility has been used by several plugins it is now a separate package, reducing cssnano's footprint.
  • cssnano now makes much better use of Browserslist. postcss-colormin & postcss-reduce-initial were enhanced with different behaviour depending on which browsers are passed. And now, the footprint for the caniuse-db dependency is much smaller thanks to caniuse-lite - 7 times smaller as of this writing. This makes cssnano much faster to download from npm!

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