v0.6.5

Compatibility

• ignore BOM (@nwiborg)
• fix another mixin and variable scope issue (@mahagr)

Enhancement

• Compiler: coerceValue support for #rgb values (@thesjg)

Maintenance

• preserve un-normalized variable name for error message (@kissifrot)

v0.6.4

Compatibility

• parsing multiple assignment flags (@Limych)
• @warn should not write to stdout (@atomicalnet)
• evaluating null and/or 'foo' (@micranet)

Bug fixes

• case insensitive directives regression (@Limych)

Internals

• Compiler: scope change to some properties and methods to facilitate subclassing (@jo)

v0.6.3

Compatibility

• extend + parent + placeholder fix (@atna)

Bug fixes

• nested content infinite loop (@Lusito)
• only divide by 100 if percent (@jkrehm)

Internals

• Parser: refactoring and performance optimizations (@oyejorge)

v0.6.2

Announcement

• Colors: add rebeccapurple from css-color draft (@Marat-Tanalin)

Compat Buster

• bin/pscss more performant, less compatible --iso8859-1 option (default is utf-8)

Compatibility

• support unicode characters in identifiers (e.g., variable names)

Internals

• Parser: fix parser exception when mbstring.func_overload=2 and mbstring.internal_encoding=utf-8
• Parser: refactor attribute selector code
• use shorthand array syntax, update code sniffer dependency, and improve SensioLabsInsight score

v0.6.1

Announcements

• bin/pscss --continue-on-error

SCSS Compatibility

• implement @extend !optional
• implement keywords($args) built-in

Bug fixes

• BEM and @extend infinite loop

Internals

• exception refactoring (@osavchenko)
• Compiler: setIgnoreErrors(boolean) (@osavchenko)

v0.6.0

Announcement

• php5.4 support to be dropped in the new year

Compat Buster

• Parser: getLineNo() removed

Compatibility

• handle escaped quotes inside quoted strings (with or without interpolation present)

Bug fixes

• undefined sourceParser when re-using a single Compiler instance

Internals

• replace sourceParsers[] with sourceNames
• replace sourcePosition with sourceLine and sourceColumn

v0.5.1

Announcements

• Added @scssphp-import-once (@IceReaper)

Compatibility

• Avoid notices with custom error handlers that don't check if error_reporting() returns 0

v0.5.0

Announcements

• Raise minimum supported version to PHP 5.4
• Drop HHVM support/hacks

Breaking Changes

• Remove deprecated classmap.php
• Node\Number units reimplemented as array

Compatibility

• Compiler: treat ! null === true
• Compiler: str-splice() fixes
• Node\Number: fixes incompatible units