Pattern: [attr*=substring]   Definition: The [attr*=substring] selector

map_has_key($map, $key) Returns whether a map has a value associated with a given key.

Including a Mixin: @include Mixins are included in the document with the @include directive. This takes the name

adjust_hue($color, $degrees) Changes the hue of a color. Takes a color and a number of degrees (usually between -360deg

:compressed Compressed style takes up the minimum amount of space possible, having no whitespace except that necessary to separate

max($numbers...) Finds the maximum of several numbers. This function takes any number of arguments.

counter($args...) This function only exists as a workaround for IE7‘s

unit($number) Returns the unit(s) associated with a number. Complex units are sorted in alphabetical order by numerator and

& in SassScript Just like when it’s used in selectors, & in SassScript refers to the current parent selector

Pattern: [attr]   Definition: The [attr] selector matches any