Update dependency postcss to v8.3.4 #24

renovate · 2021-04-26T17:44:34Z

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
postcss (source)	`^8.1.0` -> `8.3.4`

Release Notes

postcss/postcss

`v8.3.4`

Compare Source

Fixed broken AST detection.

`v8.3.3`

Compare Source

Fixed broken AST on postcss dependency duplication in custom parsers.

`v8.3.2`

Compare Source

Update changelog.

`v8.3.1`

Compare Source

Fixed false positives PostCSS does nothing warning on syntax option.

`v8.3.0`

Compare Source

PostCSS 8.3 improved source map parsing performance, added Node#assign() shortcut, and experimental Document node to AST.

Thanks to Sponsors

This release was possible thanks to our community.

If your company wants to support the sustainability of front-end infrastructure or wants to give some love to PostCSS, you can join our supporters by:

Tidelift with a Spotify-like subscription model supporting all projects from your lock file.
Direct donations in PostCSS & Autoprefixer Open Collective.

Source Map Performance

Because PostCSS needs synchronous API, we can’t move from the old `source-map 0.6 to 0.7 (many other open-source projects too).

@7rulnik forked source-map 0.6 to source-map-js and back-ported performance improvements from 0.7. In 8.3 we switched from source-map to this source-map-js fork.

You map see 4x performance improvements in parsing map from processing step before PostCSS (for instance, Sass).

`Document` Nodes

Thanks to @gucong3000, PostCSS already parse CSS from HTML and JS files (CSS-in-JS templates and objects).

But his plugin need big updates. @hudochenkov from stylelint team decided to create new parsers for styles inside CSS-in-JS, HTML, and Markdown.

He suggested adding new Document node type to PostCSS AST to keep multiple Root nodes inside and JS/HTML/Markdown code blocks between these style blocks.

const document = htmlParser(
  '<html><style>a{color:black}</style><style>b{z-index:2}</style>'
)
document.type          //=> 'document'
document.nodes.length  //=> 2
document.nodes[0].type //=> 'root'

This is an experimental feature. Some aspects of this node could change within minor or patch version releases.

`Node#assign()` Shortcut

The creator of famous postcss-preset-env and many other PostCSS tools, @jonathantneal suggested a nice shortcut to change multiple properties in the node:

decl.assign({ prop: 'word-wrap', value: 'break-word' })

`v8.2.15`

Compare Source

Fixed list type definitions (by @n19htz).

`v8.2.14`

Compare Source

Removed source-map from client-side bundle (by Barak Igal).

`v8.2.13`

Compare Source

Fixed ReDoS vulnerabilities in source map parsing (by Yeting Li).

`v8.2.12`

Compare Source

Fixed package.json exports.

`v8.2.11`

Compare Source

Fixed DEP0148 warning in Node.js 16.
Fixed docs (by @semiromid).

`v8.2.10`

Compare Source

Fixed ReDoS vulnerabilities in source map parsing.
Fixed webpack 5 support (by Barak Igal).
Fixed docs (by Roeland Moors).

`v8.2.9`

Compare Source

Exported NodeErrorOptions type (by Rouven Weßling).

`v8.2.8`

Compare Source

Fixed browser builds in webpack 4 (by Matt Jones).

`v8.2.7`

Compare Source

Fixed browser builds in webpack 5 (by Matt Jones).

`v8.2.6`

Compare Source

Fixed Maximum call stack size exceeded in Node#toJSON.
Fixed docs (by inokawa).

`v8.2.5`

Compare Source

Fixed escaped characters handling in list.split (by Natalie Weizenbaum).

`v8.2.4`

Compare Source

Added plugin name to postcss.plugin() warning (by Tom Williams).
Fixed docs (by Bill Columbia).

`v8.2.3`

Compare Source

Fixed JSON.stringify(Node[]) support (by Niklas Mischkulnig).

`v8.2.2`

Compare Source

Fixed CSS-in-JS support (by James Garbutt).
Fixed plugin types (by Ludovico Fischer).
Fixed Result#warn() types.

`v8.2.1`

Compare Source

Fixed list type definitions (by @n19htz).

`v8.2.0`

Compare Source

PostCSS 8.2 added a new API to serialize and deserialize CSS AST to JSON.

import { parse, fromJSON } from 'postcss'

let root = parse('a{}', { from: 'input.css' })
let json = root.toJSON()
// save to file, send by network, etc
let root2 = fromJSON(json)