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@function _linear-gradient-parser($image) {
@if $output-bourbon-deprecation-warnings == true {
@warn "[Bourbon] [Deprecation] `_linear-gradient-parser` is " +
"deprecated and will be removed in 5.0.0.";
}
$user-deprecation-warnings-setting: $output-bourbon-deprecation-warnings;
$output-bourbon-deprecation-warnings: false !global;
$image: unquote($image);
$gradients: ();
$start: str-index($image, "(");
$end: str-index($image, ",");
$first-val: str-slice($image, $start + 1, $end - 1);
$prefix: str-slice($image, 1, $start);
$suffix: str-slice($image, $end, str-length($image));
$has-multiple-vals: str-index($first-val, " ");
$has-single-position: unquote(_position-flipper($first-val) + "");
$has-angle: is-number(str-slice($first-val, 1, 1));
@if $has-multiple-vals {
$gradients: _linear-side-corner-parser($image, $first-val, $prefix, $suffix, $has-multiple-vals);
}
@else if $has-single-position != "" {
$pos: unquote($has-single-position + "");
$gradients: (
webkit-image: -webkit- + $image,
spec-image: $prefix + "to " + $pos + $suffix
);
}
@else if $has-angle {
// Rotate degree for webkit
$gradients: _linear-angle-parser($image, $first-val, $prefix, $suffix);
}
@else {
$gradients: (
webkit-image: -webkit- + $image,
spec-image: $image
);
}
$output-bourbon-deprecation-warnings: $user-deprecation-warnings-setting !global;
@return $gradients;
}
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