0.9.5

A small release fixing potential build issues and improving documentation.

This release is not published to NPM due to a bug in wasm-pack.

0.9.4

implement @keyframes
don't strip newlines following comments in selectors

0.9.3

fix parsing bugs for empty bracketed lists
partially implement inverse units
remove all remaining todo!()s from binary and unary ops
parse keywords case sensitively
various optimizations that make bulma about 6x faster to compile

0.9.2

implement builtin functions min and max
bugfixes for @extend and selector-unify
allow @content to take arguments
bugfixes for @content, for example it will no longer infinitely recurse for chained mixins
better support queries in @media
bugfixes for @media
add support for splats, e.g. rgba([1, 2, 3, 4]...)
resolve a number of parsing bugs for @for, variable declarations, selectors, and maps
completely rewrite how styles are evaluated, allowing short circuiting of values like false and unit(foo) and if(true, foo, unit(foo)

0.9.1

This release is largely focused on @extend, but it also resolves some regressions resulting from the new parser.

implement @extend
properly document new API
MVP implementation of @supports
fix regression in which @at-root would panic when placed after a ruleset
fix regression related to @mixin and @function scoping when combined with outer, local variables
remove most remaining unwraps that could result in a panic

0.9.0

This release is focused on setting up the groundwork for implementing @extend as well as being able to compile Bootstrap.

implement all builtin selector functions
- selector-append
- selector-extend
- selector-nest
- selector-parse
- selector-replace
- selector-unify
- simple-selectors
- is-superselector
implement builtin function content-exists
allow @import, @warn, and @debug in all contexts, such as inside @mixin
refactor control flow evaluation, resolving some issues blocking Bootstrap

Breaking Changes

remove the StyleSheet struct in favor of freestanding functions, from_string and from_path

0.8.3

This release is largely focused on performance and robustness

implement smallint optimization for numbers, making some benchmarks 50% faster
remove bimap as a dependency for storing named colors in favor of an ad hoc, more specialized data structure
remove dozens of panics on malformed input
use beef::Cow instead of std::borrow::Cow
increase code coverage to 80%

0.8.2

This release contains significant (>10x) improvements for WASM speed. Performance is now comparable to libsass bindings with node-sass as well as dart-sass with dart2js. It is, however, roughly 4x slower than native grass.

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