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25 lines
757 B
25 lines
757 B
// Private function for linear-gradient-parser
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@function _linear-angle-parser($image, $first-val, $prefix, $suffix) {
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$offset: null;
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$unit-short: str-slice($first-val, str-length($first-val) - 2, str-length($first-val));
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$unit-long: str-slice($first-val, str-length($first-val) - 3, str-length($first-val));
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@if ($unit-long == "grad") or
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($unit-long == "turn") {
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$offset: if($unit-long == "grad", -100grad * 3, -0.75turn);
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}
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@else if ($unit-short == "deg") or
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($unit-short == "rad") {
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$offset: if($unit-short == "deg", -90 * 3, 1.6rad);
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}
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@if $offset {
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$num: _str-to-num($first-val);
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@return (
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webkit-image: -webkit- + $prefix + ($offset - $num) + $suffix,
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spec-image: $image
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);
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}
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}
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