sass/libsass 3.1.0-beta

Bulleit Bottle (beta)

on GitHub

This is the first beta RC for LibSass 3.1.

Hot on the heels of 3.0 and in time for the feature packed 3.1!

Features

• implemented @debug - @mgreter
• implemented @error - @mgreter
• implemented inspect() - @mgreter
• implemented feature-exists() - @xzyfer
• implemented unique-id() - @xzyfer
• implemented random() - @xzyfer
• implemented negative @for loops - @mgreter
• implemented the not operator - @xzyfer
• implemented nth() for maps - @xzyfer
• Better Windows compilation support - @mgreter @am11
• emit @charset "UTF-8" when required - @mgreter
• major updates to the C API - @mgreter
• implemented custom functions and importers - @mgreter
• added support for colors rebeccapurple and transparent - @mgreter
• added/improved build scripts for windows - @mgreter
• added AppVeyor for windows CI builds - @mgreter
• implemented C API to fetch compiled version - @mgreter
• support converting angle units - @mgreter
• significant speed boost to map-get() - @xzyfer

Bug fixes

• BEM style selectors wouldn't work in come cases i.e. &--1foo - @xzyfer (#738)
• @return would sometimes not exit functions - @xzyfer (#736)
• no longer allow concatenating with null - @xzyfer (#698)
• better handling of -$foo - @xzyfer (#344)
• don't allow redefining of reserved functions - @xzyfer (#713)
• correctly handle quoted map keys and keywords() - @xzyfer (#721)
• use correct content type for embedded sourcemaps - @xdissent (#723)
• improved handling of colours - @mgreter (#558)
• normalize decimal output - @mgreter @xzyfer (#550, #623)
• keywords() fails gracefully - @xzyfer (#672)
• allow colors and number as map keys - @xzyfer (#652, #534)
• better support for ie properties - @mgreter (#683)
• better handling of interoplants in selectors - @xzyfer (#641)
• default arguments for function arguments - @mgreter (#708)
• decrementing in for loops fixed - @mgreter (#703)
• improvements to sourcemap generation - @mgreter

Documentation

This release saw a big increase in the amount of available documentation thanks to @mgreter and @drewwells!!

Know issues

• !global is parsed but the scoping rules aren't respected - (#613)
• nested media queries aren't combined - (#614)
• opertions in brackets like (1/2) are sometimes not treated as numbers - (#442, #590)
• still some @extends edge cases - (#316, #317, #592)
• still some sourcemaps issues - (#324)

Huge thanks to everyone that reported bugs, wrote specs and submitted patched. Honourable mentions to @hugogiraudel, @xdissent, @drewwells, @jakob-e, @lunelson, @am11, @mgreter and @xzyfer for their multiple contributions which make this release possible!