_linear-angle-parser.scss (757B)
1 // Private function for linear-gradient-parser 2 @function _linear-angle-parser($image, $first-val, $prefix, $suffix) { 3 $offset: null; 4 $unit-short: str-slice($first-val, str-length($first-val) - 2, str-length($first-val)); 5 $unit-long: str-slice($first-val, str-length($first-val) - 3, str-length($first-val)); 6 7 @if ($unit-long == "grad") or 8 ($unit-long == "turn") { 9 $offset: if($unit-long == "grad", -100grad * 3, -0.75turn); 10 } 11 12 @else if ($unit-short == "deg") or 13 ($unit-short == "rad") { 14 $offset: if($unit-short == "deg", -90 * 3, 1.6rad); 15 } 16 17 @if $offset { 18 $num: _str-to-num($first-val); 19 20 @return ( 21 webkit-image: -webkit- + $prefix + ($offset - $num) + $suffix, 22 spec-image: $image 23 ); 24 } 25 }