0.13.4

• Parses CSS 2.1 pseudo-elements as pseudo-elements instead of pseudo-classes.
• Supports signed decimal numbers with no integer part.
• Fixes parsing hexadecimal numbers when followed by an identifier.
• Fixes parsing strings which contain unicode-range character sequences.

0.13.3+1

• Fixes analyzer error.

0.13.3

• Adds support for shadow host selectors :host() and :host-context().
• Adds support for shadow-piercing descendant combinator >>> and its alias /deep/ for backwards compatibility.
• Adds support for non-functional IE filter properties (i.e. filter: FlipH).
• Fixes emitted CSS for @page directive when body includes declarations and page-margin boxes.
• Exports Message from parser.dart so it's no longer necessary to import src/messages.dart to use the parser API.

0.13.2+2

• Fix static warnings.

0.13.2+1

• Fix new strong mode error.

0.13.2

• Relax type of TreeNode.visit, to allow returning values from visitors.

0.13.1

• Fix two checked mode bugs introduced in 0.13.0.

0.13.0

• BREAKING Fix all strong mode errors and warnings. This involved adding more precise on some public APIs, which is why it may break users.

0.12.2

• Fix to handle calc functions however, the expressions are treated as a LiteralTerm and not fully parsed into the AST.

0.12.1

• Fix to handling of escapes in strings.

0.12.0+1

• Allow the lastest version of logging package.

0.12.0

• Top-level methods in parser.dart now take PreprocessorOptions instead of List<String>.

• PreprocessorOptions.inputFile is now final.

0.11.0+4

• Cleanup some ambiguous and some incorrect type signatures.

0.11.0+3

• Improve the speed and memory efficiency of parsing.

0.11.0+2

• Fix another test that was failing on IE10.

0.11.0+1

• Fix a test that was failing on IE10.

0.11.0

• Switch from source_maps' Span class to source_span's SourceSpan class.