v0.2.0

Breaking changes:

• For pseudo-elements only, the &: operator has been replaced by &::. Pseudo-classes continue to work with the &: operator. #33
• The keyframesName function has been dropped. Just use the KeyframesName constructor instead. (#34)
• The CustomAttribute type and att constructor function have been removed in favor of the AttrName type from web-html. #35
• The &. operator (byClass function) no longer accepts a string argument. Instead, it requires a ClassName. #35
• The &# operator (byId function) no longer accepts a string argument. Instead, it requires a value of the newly-added ElementId type. #35, #37
• The nth function has been dropped, replaced by the #+ and #- operators that can be used to construct an+b formulas. #36

New features:

• box-sizing property #31
• cursor property #41
• word-break property #32
• Support for custom pseudo-classes and pseudo-elements via the PseudoClass and PseudoElement constructors #38
• A new unsafeDeclaration function offers an "escape hatch" for e.g. vendor-prefixed or experimental properties that haven't been added to the library yet. #40

Bugfixes:

• Fixed the content of the compiler error that results from duplicate properties or descriptors within a single ruleset. Previously all values were incorrectly reported as having the type CommonKeyword. #39