Sass in the Real World: book 2 of 4

Introspection functions

Function defintion Function description
feature-exists($feature)
Example:
variable-exists($name)
Example:
global-variable-exists($name)
Example:
function-exists($name)
Example:
mixin-exists($name)
Example:
inspect($value)
Example:
type-of($value)
Example:
unit($number)
Example:
unitless($number)
Example:
comparable($number1, $number2)
Example:
call($name, $argsā€¦)
Example: