SassScriptFunctions::hsla
Creates a SassColour object from hue, saturation, lightness and alpha channel (opacity).
Signature
public function hsla(
$h,
$s,
$l,
$a )
Parameters
$h
—$s
—$l
—$a
—
Returns
- new
- SassColour The resulting colour
Errors/Exceptions
-
SassScriptFunctionException
- if saturation, lightness or alpha are