1.3.1 (2026-02-16)#

Bug fixes#

Fix parsing of blocks after nested pseudo-class selectors.

1.3.0 (2025-07-07)#

Bug fixes#

Values wrapped in brackets can now contain more types of tokens.

Properly support hex escapes in identifiers.

Support variable names as callees in call expressions.

New features#

Add support for @scope syntax.

Add support for if notation.

1.2.1 (2025-05-15)#

Bug fixes#

Fix parsing of * selectors in descendant positions.

1.2.0 (2025-05-12)#

Bug fixes#

Allow @ keywords to start with a dash, since prefixed ones exist.

Bump the dependency on @lezer/lr to a version that supports local token groups. Also bump @lezer/generator dependency

New features#

Add support for range queries.

@import statements now support layer syntax.

Support relative versions of the +, >, and ~ selectors, which omit the left-hand selector. Allow @-keywords to start with a dash

1.1.11 (2025-03-24)#

Bug fixes#

Accept trailing commas in argument lists.

1.1.10 (2025-01-24)#

Bug fixes#

Emit a node for class selector dots.

1.1.9 (2024-09-10)#

Bug fixes#

Allow url() values to be empty.

Don't generate a parse error when declarations don't have a value.

1.1.8 (2024-02-19)#

Bug fixes#

Follow the standard, allowing digits in unit identifiers.

1.1.7 (2024-01-08)#

Bug fixes#

Correctly parse properties with a space before the colon.

1.1.6 (2024-01-01)#

Bug fixes#

Add support for bracketed grid line names.

1.1.5 (2023-12-28)#

Bug fixes#

Tag comments and strings as isolating for the purpose of bidirectional text.

1.1.4 (2023-11-09)#

Bug fixes#

Fix parsing of & selectors in descendant selectors.

Allow identifiers to contain backslash escapes.

1.1.3 (2023-07-03)#

Bug fixes#

Comments are now parsed to end of file if no closing */ is found.

Make the package work with new TS resolution styles.

1.1.2 (2023-05-15)#

Bug fixes#

Make keyframe selector parsing more flexible to support timeline ranges.

Allow multiple comma-separated keyframe selectors per keyframe.

1.1.1 (2022-12-02)#

Bug fixes#

The Styles top rule now also recognizes nested rules.

1.1.0 (2022-11-25)#

Bug fixes#

Don't emit an error node when the input is empty. Export a Styles top-level rule for parsing lists of properties

New features#

The new Styles top-level rule can be used to parse semicolon-separated lists of properties.

1.0.1 (2022-10-10)#

Bug fixes#

Add support for the is, where, host-context, nth-last-of-type, and nth-of-type pseudo classes.

Apply a consistent highlighting tag (definitionKeyword) to all @ keywords.

1.0.0 (2022-06-06)#

New features#

First stable version.

0.16.0 (2022-04-20)#

Breaking changes#

Move to 0.16 serialized parser format.

New features#

The parser now includes syntax highlighting information in its node types.

0.15.2 (2021-09-24)#

Bug fixes#

Distinguish between variable names and other names.

Fix the name of nodes for the selector keyword (which by accident was callee before).

0.15.1 (2021-08-31)#

Bug fixes#

Fix parsing of selector arguments to pseudo selectors.

0.15.0 (2021-08-11)#

Breaking changes#

The module's name changed from lezer-css to @lezer/css.

Upgrade to the 0.15.0 lezer interfaces.

0.13.1 (2020-12-04)#

Bug fixes#

Fix versions of lezer packages depended on.

0.13.0 (2020-12-04)#

0.12.0 (2020-10-23)#

Breaking changes#

Adjust to changed serialized parser format.

0.11.1 (2020-09-26)#

Bug fixes#

Fix lezer depencency versions

0.11.0 (2020-09-26)#

Breaking changes#

Follow change in serialized parser format.

0.10.1 (2020-09-02)#

Bug fixes#

Fix a conflicting pair of tokens that the generator previously didn't catch.

0.10.0 (2020-08-07)#

Breaking changes#

Upgrade to 0.10 parser serialization

0.9.0 (2020-06-08)#

Breaking changes#

Upgrade to 0.9 parser serialization

0.8.3 (2020-04-09)#

Bug fixes#

Regenerate parser with a fix in lezer-generator so that the top node prop is properly assigned.

0.8.2 (2020-04-01)#

Bug fixes#

Make the package load as an ES module on node

0.8.1 (2020-02-28)#

New features#

Provide an ES module file.

0.8.0 (2020-02-03)#

New features#

Follow 0.8.0 release of the library.

0.7.0 (2020-01-20)#

Breaking changes#

Use the lezer 0.7.0 parser format.

0.5.2 (2020-01-15)#

Bug fixes#

Regenerate with lezer-generator 0.5.2 to avoid cyclic forced reductions.

0.5.1 (2019-10-22)#

Bug fixes#

Fix top prop missing from build output.

0.5.0 (2019-10-22)#

Breaking changes#

Move from lang to top prop on document node.

0.4.0 (2019-09-10)#

Breaking changes#

Adjust to 0.4.0 parse table format.

0.3.0 (2019-08-22)#

New features#

Go back to node names, add props, follow changes in grammar syntax.

0.2.0 (2019-08-02)#

New Features#

First documented release.