Change Log

This project adheres to Semantic Versioning.

8.5.3

Added more details to Unknown word error (by @hiepxanh).
Fixed types (by @romainmenke).
Fixed docs (by @catnipan).

8.5.2

Fixed end position of rules with semicolon (by @romainmenke).

8.5.1

Fixed backwards compatibility for complex cases (by @romainmenke).

8.5 “Duke Alloces”

Added Input#document for sources like CSS-in-JS or HTML (by @romainmenke).

8.4.49

Fixed custom syntax without source.offset (by @romainmenke).

8.4.48

Fixed position calculation in error/warnings methods (by @romainmenke).

8.4.47

Removed debug code.

8.4.46

Fixed Cannot read properties of undefined (reading 'before').

8.4.45

Removed unnecessary fix which could lead to infinite loop.

8.4.44

Another way to fix markClean is not a function error.

8.4.43

Fixed markClean is not a function error.

8.4.42

Fixed CSS syntax error on long minified files (by @varpstar).

8.4.41

Fixed types (by @nex3 and @querkmachine).
Cleaned up RegExps (by @bluwy).

8.4.40

Moved to getter/setter in nodes types to help Sass team (by @nex3).

8.4.39

Fixed CssSyntaxError types (by @romainmenke).

8.4.38

Fixed endIndex: 0 in errors and warnings (by @romainmenke).

8.4.37

Fixed original.column are not numbers error in another case.

8.4.36

Fixed original.column are not numbers error on broken previous source map.

8.4.35

Avoid ! in node.parent.nodes type.
Allow to pass undefined to node adding method to simplify types.

8.4.34

Fixed AtRule#nodes type (by Tim Weißenfels).
Cleaned up code (by Dmitry Kirillov).

8.4.33

Fixed NoWorkResult behavior difference with normal mode (by Romain Menke).
Fixed NoWorkResult usage conditions (by @ahmdammarr).

8.4.32

Fixed postcss().process() types (by Andrew Ferreira).

8.4.31

Fixed \r parsing to fix CVE-2023-44270.

8.4.30

Improved source map performance (by Romain Menke).

8.4.29

Fixed Node#source.offset (by Ido Rosenthal).
Fixed docs (by Christian Oliff).

8.4.28

Fixed Root.source.end for better source map (by Romain Menke).
Fixed Result.root types when process() has no parser.

8.4.27

Fixed Container clone methods types.

8.4.26

Fixed clone methods types.

8.4.25

Improve stringify performance (by Romain Menke).
Fixed docs (by @vikaskaliramna07).

8.4.24

Fixed Plugin types.

8.4.23

Fixed warnings in TypeDoc.

8.4.22

Fixed TypeScript support with node16 (by Remco Haszing).

8.4.21

Fixed Input#error types (by Aleks Hudochenkov).

8.4.20

Fixed source map generation for childless at-rules like @layer.

8.4.19

Fixed whitespace preserving after AST transformations (by Romain Menke).

8.4.18

Fixed an error on absolute: true with empty sourceContent (by Rene Haas).

8.4.17

Fixed Node.before() unexpected behavior (by Romain Menke).
Added TOC to docs (by Mikhail Dedov).

8.4.16

Fixed Root AST migration.

8.4.15

Fixed AST normalization after using custom parser with old PostCSS AST.

8.4.14

Print “old plugin API” warning only if plugin was used (by @zardoy).

8.4.13

Fixed append() error after using .parent (by Jordan Pittman).

8.4.12

Fixed package.funding to have same value between all PostCSS packages.

8.4.11

Fixed Declaration#raws.value type.

8.4.10

Fixed package.funding URL format.

8.4.9

Fixed package.funding (by Álvaro Mondéjar).

8.4.8

Fixed end position in empty Custom Properties.

8.4.7

Fixed Node#warn() type (by Masafumi Koba).
Fixed comment removal in values after ,.

8.4.6

Prevented comment removing when it change meaning of CSS.
Fixed parsing space in last semicolon-less CSS Custom Properties.
Fixed comment cleaning in CSS Custom Properties with space.
Fixed throwing an error on .root access for plugin-less case.

8.4.5

Fixed raws types to make object extendable (by James Garbutt).
Moved from Yarn 1 to pnpm.

8.4.4

Fixed absolute path in source map on zero plugins mode.

8.4.3

Fixed this.css.replace is not a function error.

8.4.2

Fixed previous source map support in zero plugins mode.

8.4.1

Fixed Stringifier types (by James Garbutt).

8.4 “President Camio”

Added ranges for errors and warnings (by Adaline Valentina Simonian).
Added Stringifier types (by James Garbutt).
Added Processor types.
Removed PostCSS does nothing warning by lazy parser (Bogdan Dolin).
Fixed Node#walkRules() types (by Aleks Hudochenkov).
Fixed types Root and Document in result values (by James Garbutt).
Reduced npm install size by 0.5 MB.
Moved tests from Jest to uvu (by Andrey Kim).
Fixed docs (by Paul Shryock).

8.3.11

Remove debugging code.

8.3.10

Fixed Maximum call stack issue of some source maps (by Yeting Li).

8.3.9

Replaced nanocolors to picocolors.
Reduced package size.

8.3.8

Update nanocolors.

8.3.7

Replaced colorette to nanocolors.
Added bug field to package.json (by Christian Oliff).
Improved docs (by Andrew Bruce and Paul Shryock).

8.3.6

Fixed column in missed semicolon error (by @Gusted).

8.3.5

Fixed broken AST detection.

8.3.4

Fixed broken AST detection.

8.3.3

Fixed broken AST on postcss dependency duplication in custom parsers.

8.3.2

Update changelog.

8.3.1

Fixed false positives PostCSS does nothing warning on syntax option.

8.3 “Duke Murmur”

Added Node#assign() shortcut (by Jonathan Neal).
Added experimental Document node to AST (by Aleks Hudochenkov).
Moved to faster fork of source-map (by Valentin Semirulnik).

8.2.15

Fixed list type definitions (by @n19htz).

8.2.14

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

8.2.13

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

8.2.12

Fixed package.json exports.

8.2.11

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

8.2.10

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

8.2.9

Exported NodeErrorOptions type (by Rouven Weßling).

8.2.8

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

8.2.7

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

8.2.6

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

8.2.5

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

8.2.4

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

8.2.3

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

8.2.2

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

8.2.1

Fixed Node#toJSON() and postcss.fromJSON() (by Niklas Mischkulnig).

8.2 “Prince Orobas”

Added Node#toJSON() and postcss.fromJSON() (by Niklas Mischkulnig).

8.1.14

Fixed parser performance regression.

8.1.13

Fixed broken AST after moving nodes in visitor API.

8.1.12

Fixed Autoprefixer regression.

8.1.11

Added PostCSS update suggestion on unknown event in plugin.

8.1.10

Fixed LazyResult type export (by Evan You).
Fixed LazyResult type compatibility with Promise (by Anton Kastritskiy).

8.1.9

Reduced dependencies number (by Bogdan Chadkin).

8.1.8

Fixed LazyResult type compatibility with Promise (by Ludovico Fischer).
Fixed HTTPS links in documentation.

8.1.7

Fixed import support in TypeScript (by Remco Haszing).

8.1.6

Reverted package.exports Node.js 15 fix.

8.1.5

Fixed Node.js 15 warning (by 沈鸿飞).

8.1.4

Fixed TypeScript definition (by Arthur Petrie).

8.1.3

Added package.types.

8.1.2

Fixed API docs (by Arthur Petrie).
Improved plugin guide (by Yunus Gaziev).
Prepared code base for Deno support (by Oscar Otero).

8.1.1

Updated funding link.

8.1 “Duke Gemory”

Added Once and OnceExit events.
Fixed Root and RootExit events re-visiting.
Fixed node re-visiting on deep children changes.
Added docs for visitor API events.

8.0.9

Replace prototype in PostCSS 7 nodes instead of recreating them.
Added missed Transformer to exported types (by Pierre-Marie Dartus).

8.0.8

Fix 8.0.7 regression on PostCSS 7 nodes converting (by Adam Wathan).

8.0.7

Fixed compatibility issue with mixin AST with PostCSS 7 and 8 nodes.
Added migration guide translation to Chinese to the warning.

8.0.6

Fixed child adding methods in Container.

8.0.5

Update changelog.

8.0.4

Fixed Cannot read property 'line' of null error.
Fixed source map support for declarations.

8.0.3

Fixed client-side bundling support.

8.0.2

Fixed plugin packs support.

8.0.1

Updated Processor#version.

8.0 “President Ose”

Removed support for Node.js 6.x, 8.x, 11.x, and 13.x versions.
Removed postcss.vendor helpers.
Deprecated postcss.plugin() API.
Treats sourceMap.sources as URL instead of file path.
Plugins and runners must have postcss in peerDependencies.
Prohibited to extend PostCSS AST classes.
Moved from JSDoc to TypeDoc.
Moved unknown source from counter to random IDs.
Added visitor API for plugins (by Alexey Bondarenko).
Added ES modules support.
Added named exports for public classes const { Rule } = require('postcss).
Added position.url to Node#origin() result.
Added opts.maps.absolute = true option.
Added opts.maps.annotation = (file, root) => url option support.
Added Node#source.offset (by Ayaz Zaynutdinov).
Added Declaration#variable.
Added JSON source map support.
Added index source map support.
Added Declaration#value auto-converting to string.
Fixed parsing {} in at-rule parameters.
Fixed parsing empty Custom Properties. --foo: ; will have value.
Fixed building PostCSS with Rollup (by MapGrid).
Fixed TypeScript types.
Fixed source map relative paths.
Fixed calling replaceWith with input replaced node (by Joseph Kaptur).
Improved “Writing a PostCSS Plugin” docs (by Alexey Bondarenko).
Removed Babel from the project’s release process.
Removed docs from npm package.
Replaced chalk to colorette.

7.0.38

Update Processor#version.

7.0.37

Backport chalk to nanocolors migration.

7.0.36

Backport ReDoS vulnerabilities from PostCSS 8.

7.0.35

Add migration guide link to PostCSS 8 error text.

7.0.34

Fix compatibility with postcss-scss 2.

7.0.33

Add error message for PostCSS 8 plugins.

7.0.32

Fix error message (by @admosity).

7.0.31

Use only the latest source map annotation (by Emmanouil Zoumpoulakis).

7.0.30

Fix TypeScript definition (by Natalie Weizenbaum).

7.0.29

Update Processor#version.

7.0.28

Fix TypeScript definition (by Natalie Weizenbaum).

7.0.27

Fix TypeScript definition (by Natalie Weizenbaum).

7.0.26

Fix TypeScript definition (by Natalie Weizenbaum).

7.0.25

Fix absolute path support for Windows (by Tom Raviv).

7.0.24

Fix TypeScript definition (by Keith Cirkel).

7.0.23

Update Processor#version.

7.0.22

Add funding link for npm fund.

7.0.21

Revert passing nodes property to node constructor.

7.0.20

Allow to pass PostCSS’s nodes in nodes property to node constructor.

7.0.19

Fix passing nodes property to node constructor.

7.0.18

Fix TypeScript type definitions (by Jan Buschtöns).

7.0.17

Fix TypeScript type definitions (by Bob Matcuk and Jan Buschtöns).

7.0.16

Revert Custom Properties fix until PostCSS 8.0.

7.0.15

Fix Custom Properties support (by Ivan Solovev).

7.0.14

Fix tokenizer for postcss-less (by Matt Lyons).

7.0.13

Fix parsing regression in 7.0.12 for comments between property and value.

7.0.12

Fix parsing broken CSS with two words in declaration property.

7.0.11

Fix source maps on declaration semicolon (by Niklas Mischkulnig).

7.0.10

Fix source maps (by Niklas Mischkulnig).

7.0.9

Increase stringifing performance for non-raws AST.

7.0.8

Fix TypeScript definitions (by Ankur Oberoi).
Use support-colors 6.0.

7.0.7

Extend Error in CssSyntaxError.

7.0.6

Fix parsing files with BOM (by Veniamin Krol).

7.0.5

Reduce npm package size (by Gilad Peleg).

7.0.4

Fix safe parser regression.

7.0.3

Fix tokenizer extendability (by Andrew Powell).
Reduce npm package size.

7.0.2

Fix warning text (by Rui Pedro M Lima).

7.0.1

Fix JSDoc (by Steven Lambert).

7.0 “President Amy”

Remove Node.js 9 and Node.js 4 support.
Remove IE and “dead” browsers support for client-side Babel transpiling.
Add CSS position on error happened inside walk() (by Nikhil Gaba).
Add LazyResult#finally (by Igor Kamyshev).
Add warning on calling PostCSS without plugins and syntax options.
Reduce client-side size.

6.0.23

Fix parsing nested at-rules without semicolon, params, and spaces.
Fix docs (by Kevin Schiffer and Pat Cavit).

6.0.22

Fix Node#prev and Node#next on missed parent.

6.0.21

Rename Chinese docs to fix yarnpkg.com issue.

6.0.20

Better error message on null as input CSS.

6.0.19

Fix TypeScript definitions for source maps (by Oleh Kuchuk).
Fix source field in TypeScript definitions (by Sylvain Pollet-Villard).

6.0.18

Use primitive object in TypeScript definitions (by Sylvain Pollet-Villard).

6.0.17

Fix parsing comment in selector between word tokens (by Oleh Kuchuk).

6.0.16

Fix warning text (by Michael Keller).

6.0.15

Add warning about missed from option on process().then() call.
Add IE 10 support.

6.0.14

Fix TypeScript definitions (by Jed Mao).

6.0.13

Fix TypeScript definitions for case of multiple PostCSS versions in node_modules (by Chris Eppstein).
Use source-map 0.6.

6.0.12

Don’t copy * hack to declaration indent.

6.0.11

Add upper case !IMPORTANT support.

6.0.10

Reduce PostCSS size in webpack bundle.

6.0.9

Improve error message for plugin with old PostCSS (by Igor Adamenko).

6.0.8

Fix Node.js 4.2.2 support.

6.0.7

Fix base64 decoding for old Node.js and browser.

6.0.6

Fix end position in at-rule without semicolon (by Oleh Kuchuk).

6.0.5

Move Babel config from package.json for node_modules compiling cases.

6.0.4

Fix parsing ;; after rules.
Use Chalk 2.0.

6.0.3

Fix escape sequences parsing (by Oleh Kuchuk).
Added ability to force disable colors with an environment variable.
Improved color detection of some terminal apps.

6.0.2

Keep raws.before on moving Root children to new Root.

6.0.1

Fix parser extensibility to use it in Safe Parser.

6.0 “Marquis Orias”

Remove node.js 0.12 support.
Remove deprecated method from PostCSS 4.
Insert methods remove child from previous parent, instead of closing.
Insert methods and cloning doesn’t clean raws anymore.
Methods moveTo, moveAfter, moveBefore were deprecated.
Options was changed in Plugin#process(css, processOptions, pluginOptions).
Add stream parser to reduce memory usage (by Oleh Kuchuk).
Add before()/after() shortcuts for node.parent.insertBefore(node, x).
Add Rule#raws.ownSemicolon for semicolon after templates for @apply.
Use babel-preset-env to compile npm package.
Remove js-base64 from dependencies (by Roman Dvornov).
Fix error message on single : in CSS.
Move tests to Jest.
Clean up test (by Gabriel Kalani).

5.2.18

Fix TypeScript definitions for case of multiple PostCSS versions in node_modules (by Chris Eppstein).

5.2.17

Add postcss-sass suggestion to syntax error on .sass input.

5.2.16

Better error on wrong argument in node constructor.

5.2.15

Fix TypeScript definitions (by bumbleblym).

5.2.14

Fix browser bundle building in webpack (by janschoenherr).

5.2.13

Do not add comment to important raws.
Fix JSDoc (by Dmitry Semigradsky).

5.2.12

Fix typo in deprecation message (by Garet McKinley).

5.2.11

Fix TypeScript definitions (by Jed Mao).

5.2.10

Fix TypeScript definitions (by Jed Mao).

5.2.9

Update TypeScript definitions (by Jed Mao).

5.2.8

Fix error message (by Ben Briggs).

5.2.7

Better error message on syntax object in plugins list.

5.2.6

Fix postcss.vendor for values with spaces (by 刘祺).

5.2.5

Better error message on unclosed string (by Ben Briggs).

5.2.4

Improve terminal CSS syntax highlight (by Simon Lydell).

5.2.3

Better color highlight in syntax error code frame.
Fix color highlight support in old systems.

5.2.2

Update Processor#version.

5.2.1

Fix source map path for CSS without from option (by Michele Locati).

5.2 “Duke Vapula”

Add syntax highlight to code frame in syntax error (by Andrey Popp).
Use Babel code frame style and size in syntax error.
Add [ and ] tokens to parse [attr=;] {} correctly.
Add ignoreErrors options to tokenizer (by Andrey Popp).
Fix error position on tab indent (by Simon Lydell).

5.1.2

Suggests SCSS/Less parsers on parse errors depends on file extension.

5.1.1

Fix TypeScript definitions (by Efremov Alexey).

5.1 “King and President Zagan”

Add URI in source map support (by Mark Finger).
Add map.from option (by Mark Finger).
Add <no source> mappings for nodes without source (by Bogdan Chadkin).
Add function value support to map.prev option (by Chris Montoro).
Add declaration value type check in shortcut creating (by 刘祺).
Result#warn now returns new created warning.
Don’t call plugin creator in postcss.plugin call.
Add source maps to PostCSS ES5 build.
Add JSDoc to PostCSS classes.
Clean npm package from unnecessary docs.

5.0.21

Fix support with input source mao with utf8 encoding name.

5.0.20

Fix between raw value parsing (by David Clark).
Update TypeScript definitions (by Jed Mao).
Clean fake node.source after append(string).

5.0.19

Fix indent-based syntaxes support.

5.0.18

Parse new lines according W3C CSS syntax specification.

5.0.17

Fix options argument in Node#warn (by Ben Briggs).
Fix TypeScript definitions (by Jed Mao).

5.0.16

Fix CSS syntax error position on unclosed quotes.

5.0.15

Fix Node#clone() on null value somewhere in node.

5.0.14

Allow to use PostCSS in webpack bundle without JSON loader.

5.0.13

Fix index and word options in Warning#toString (by Bogdan Chadkin).
Fix input source content loading in errors.
Fix map options on using LazyResult as input CSS.
100% test coverage.
Use Babel 6.

5.0.12

Allow passing a previous map with no mappings (by Andreas Lind).

5.0.11

Increase plugins performance by 1.5 times.

5.0.10

Fix warning from nodes without source.

5.0.9

Fix source map type detection (by @asan).

5.0.8

Fixed a missed step in 5.0.7 that caused the module to be published as ES6 code.

5.0.7

PostCSS now requires that node 0.12 is installed via the engines property in package.json (by Howard Zuo).

5.0.6

Fix parsing nested at-rule without semicolon (by Matt Drake).
Trim Declaration#value (by Bogdan Chadkin).

5.0.5

Fix multi-tokens property parsing (by Matt Drake).

5.0.4

Fix start position in Root#source.
Fix source map annotation, when CSS uses \r\n (by Mohammad Younes).

5.0.3

Fix url() parsing.
Fix using selectors in Rule constructor.
Add start source to Root node.

5.0.2

Fix remove(index) to be compatible with 4.x plugin.

5.0.1

Fix PostCSS 4.x plugins compatibility.
Fix type definition loading (by Jed Mao).

5.0 “President Valac”

Remove safe option. Move Safe Parser to separate project.
Node#toString does not include before for root nodes.
Remove plugin returning Root API.
Remove Promise polyfill for node.js 0.10.
Deprecate eachInside, eachDecl, eachRule, eachAtRule and eachComment in favor of walk, walkDecls, walkRules, walkAtRules and walkComments (by Jed Mao).
Deprecate Container#remove and Node#removeSelf in favor of Container#removeChild and Node#remove (by Ben Briggs).
Deprecate Node#replace in favor of replaceWith (by Ben Briggs).
Deprecate raw properties in favor of Node#raws object.
Deprecate Node#style in favor of raw.
Deprecate CssSyntaxError#generated in favor of input.
Deprecate Node#cleanStyles in favor of cleanRaws.
Deprecate Root#prevMap in favor of Root.source.input.map.
Add syntax, parser and stringifier options for Custom Syntaxes.
Add stringifier option to Node#toString.
Add Result#content alias for non-CSS syntaxes.
Add plugin.process(css) shortcut to every plugin function (by Ben Briggs).
Add multiple nodes support to insert methods (by Jonathan Neal).
Add Node#warn shortcut (by Ben Briggs).
Add word and index options to errors and warnings (by David Clark).
Add line, column properties to Warning.
Use supports-color library to detect color support in error output.
Add type definitions for TypeScript plugin developers (by Jed Mao).
Rule#selectors setter detects separators.
Add postcss.stringify method.
Throw descriptive errors for incorrectly formatted plugins.
Add docs to npm release.
Fix url() parsing.
Fix Windows support (by Jed Mao).

4.1.16

Fix errors without stack trace.

4.1.15

Allow asynchronous plugins to change processor plugins list (by Ben Briggs).

4.1.14

Fix for plugins packs defined by postcss.plugin.

4.1.13

Fix input inlined source maps with UTF-8 encoding.

4.1.12

Update Promise polyfill.

4.1.11

Fix error message on wrong plugin format.

4.1.10

Fix Promise behavior on sync plugin errors.
Automatically fill plugin field in CssSyntaxError.
Fix warning message (by Ben Briggs).

4.1.9

Speed up node.clone().

4.1.8

Accepts Processor instance in postcss() constructor too.

4.1.7

Speed up postcss.list (by Bogdan Chadkin).

4.1.6

Fix Promise behavior on parsing error.

4.1.5

Parse at-words in declaration values.

4.1.4

Fix Promise polyfill dependency (by Anton Yakushev and Matija Marohnić).

4.1.3

Add Promise polyfill for node.js 0.10 and IE.

4.1.2

List helpers can be accessed independently var space = postcss.list.space.

4.1.1

Show deprecated message only once.

4.1 “Marquis Andras”

Asynchronous plugin support.
Add warnings from plugins and Result#messages.
Add postcss.plugin() to create plugins with a standard API.
Insert nodes by CSS string.
Show version warning message on error from an outdated plugin.
Send Result instance to plugins as the second argument.
Add CssSyntaxError#plugin.
Add CssSyntaxError#showSourceCode().
Add postcss.list and postcss.vendor aliases.
Add Processor#version.
Parse wrong closing bracket.
Parse !important statement with spaces and comments inside (by Ben Briggs).
Throw an error on declaration without prop or value (by Philip Peterson).
Fix source map mappings position.
Add indexed source map support.
Always set error.generated.
Clean all source map annotation comments.

4.0.6

Remove babel from released package dependencies (by Andres Suarez).

4.0.5

Fix error message on double colon in declaration.

4.0.4

Fix indent detection in some rare cases.

4.0.3

Faster API with 6to5 Loose mode.
Fix indexed source maps support.

4.0.2

Do not copy IE hacks to code style.

4.0.1

Add source.input to Root too.

4.0 “Duke Flauros”

Rename Container#childs to nodes.
Rename PostCSS#processors to plugins.
Add Node#replaceValues() method.
Add Node#moveTo(), moveBefore() and moveAfter() methods.
Add Node#cloneBefore() and cloneAfter() shortcuts.
Add Node#next(), prev() and root() shortcuts.
Add Node#replaceWith() method.
Add Node#error() method.
Add Container#removeAll() method.
Add filter argument to eachDecl() and eachAtRule().
Add Node#source.input and move source.file or source.id to input.
Change code indent, when node was moved.
Better fix code style on Rule, AtRule and Comment nodes changes.
Allow to create rules and at-rules by hash shortcut in append methods.
Add class name to CSS syntax error output.

3.0.7

Fix IE filter parsing with multiple commands.
Safer way to consume PostCSS object as plugin (by Maxime Thirouin).

3.0.6

Fix missing semicolon when comment comes after last declaration.
Fix Safe Mode declaration parsing on unclosed blocks.

3.0.5

Fix parser to support difficult cases with backslash escape and brackets.
Add CssSyntaxError#stack (by Maxime Thirouin).

3.0.4

Fix Safe Mode on unknown word before declaration.

3.0.3

Increase tokenizer speed (by Roman Dvornov).

3.0.2

Fix empty comment parsing.
Fix Root#normalize in some inserts.

3.0.1

Fix Rhino JS runtime support.
Typo in deprecated warning (by Maxime Thirouin).

3.0 “Marquis Andrealphus”

New parser, which become the fastest ever CSS parser written in JavaScript.
Parser can now parse declarations and rules in one parent (like in @page) and nested declarations for plugins like postcss-nested.
Child nodes array is now in childs property, instead of decls and rules.
map.inline and map.sourcesContent options are now true by default.
Fix iterators (each, insertAfter) on children array changes.
Use previous source map to show origin source of CSS syntax error.
Use 6to5 ES6 compiler, instead of ES6 Transpiler.
Use code style for manually added rules from existing rules.
Use from option from previous source map file field.
Set to value to from if to option is missing.
Use better node source name when missing from option.
Show a syntax error when ; is missed between declarations.
Allow to pass PostCSS instance or list of plugins to use() method.
Allow to pass Result instance to process() method.
Trim Unicode BOM on source maps parsing.
Parse at-rules without spaces like @import"file".
Better previous sourceMappingURL annotation comment cleaning.
Do not remove previous sourceMappingURL comment on map.annotation: false.
Parse nameless at-rules in Safe Mode.
Fix source map generation for nodes without source.
Fix next child before if Root first child got removed.

2.2.6

Fix map generation for nodes without source (by Josiah Savary).

2.2.5

Fix source map with BOM marker support (by Mohammad Younes).
Fix source map paths (by Mohammad Younes).

2.2.4

Fix prepend() on empty Root.

2.2.3

Allow to use object shortcut in use() with functions like autoprefixer.

2.2.2

Add shortcut to set processors in use() via object with .postcss property.

2.2.1

Send opts from Processor#process(css, opts) to processors.

2.2 “Marquis Cimeies”

Use GNU style syntax error messages.
Add Node#replace method.
Add CssSyntaxError#reason property.

2.1.2

Fix UTF-8 support in inline source map.
Fix source map sourcesContent if there is no from and to options.

2.1.1

Allow to miss to and from options for inline source maps.
Add Node#source.id if file name is unknown.
Better detect splitter between rules in CSS concatenation tools.
Automatically clone node in insert methods.

2.1 “King Amdusias”

Change Traceur ES6 compiler to ES6 Transpiler.
Show broken CSS line in syntax error.

2.0 “King Belial”

Project was rewritten from CoffeeScript to ES6.
Add Safe Mode to works with live input or with hacks from legacy code.
More safer parser to pass all hacks from Browserhacks.com.
Use real properties instead of magic getter/setter for raw properties.

1.0 “Marquis Decarabia”

Save previous source map for each node to support CSS concatenation with multiple previous maps.
Add map.sourcesContent option to add origin content to sourcesContent inside map.
Allow to set different place of output map in annotation comment.
Allow to use arrays and Root in Container#append and same methods.
Add Root#prevMap with information about previous map.
Allow to use latest PostCSS from GitHub by npm.
Result now is lazy and it will generate output CSS only if you use css or map property.
Use separated map.prev option to set previous map.
Rename inlineMap option to map.inline.
Rename mapAnnotation option to map.annotation.
Result#map now return SourceMapGenerator object, instead of string.
Run previous map autodetect only if input CSS contains annotation comment.
Add map: 'inline' shortcut for map: { inline: true } option.
Node#source.file now will contains absolute path.
Clean Declaration#between style on node clone.

0.3.5

Allow to use Root or Result as first argument in process().
Save parsed AST to Result#root.

0.3.4

Better space symbol detect to read UTF-8 BOM correctly.

0.3.3

Remove source map hacks by using new Mozilla’s source-map (by Simon Lydell).

0.3.2

Add URI encoding support for inline source maps.

0.3.1

Fix relative paths from previous source map.
Safer space split in Rule#selectors (by Simon Lydell).

0.3 “Prince Seere”

Add Comment node for comments between declarations or rules.
Add source map annotation comment to output CSS.
Allow to inline source map to annotation comment by data:uri.
Fix source maps on Windows.
Fix source maps for subdirectory (by Dmitry Nikitenko and Simon Lydell).
Autodetect previous source map.
Add first and last shortcuts to container nodes.
Parse !important to separated property in Declaration.
Allow to break iteration by returning false.
Copy code style to new nodes.
Add eachInside method to recursively iterate all nodes.
Add selectors shortcut to get selectors array.
Add toResult method to Rule to simplify work with several input files.
Clean declaration’s value, rule’s selector and at-rule’s params by storing spaces in between property.

0.2 “Duke Dantalion”

Add source map support.
Add shortcuts to create nodes.
Method process() now returns object with css and map keys.
Origin CSS file option was renamed from file to from.
Rename Node#remove() method to removeSelf() to fix name conflict.
Node source was moved to source property with origin file and node end position.
You can set own CSS generate function.

0.1 “Count Andromalius”

Initial release.

Package detail

readme

PostCSS

Docs

changelog

Change Log

8.5.3

8.5.2

8.5.1

8.5 “Duke Alloces”

8.4.49

8.4.48

8.4.47

8.4.46

8.4.45

8.4.44

8.4.43

8.4.42

8.4.41

8.4.40

8.4.39

8.4.38

8.4.37

8.4.36

8.4.35

8.4.34

8.4.33

8.4.32

8.4.31

8.4.30

8.4.29

8.4.28

8.4.27

8.4.26

8.4.25

8.4.24

8.4.23

8.4.22

8.4.21

8.4.20

8.4.19

8.4.18

8.4.17

8.4.16

8.4.15

8.4.14

8.4.13

8.4.12

8.4.11

8.4.10

8.4.9

8.4.8

8.4.7

8.4.6

8.4.5

8.4.4

8.4.3

8.4.2

8.4.1

8.4 “President Camio”

8.3.11

8.3.10

8.3.9

8.3.8

8.3.7

8.3.6

8.3.5

8.3.4

8.3.3

8.3.2

8.3.1

8.3 “Duke Murmur”

8.2.15

8.2.14

8.2.13

8.2.12

8.2.11

8.2.10

8.2.9

8.2.8