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// scss-docs-start caret-mixins
@mixin caret-down($width: $caret-width) {
border-top: $width solid;
border-right: $width solid transparent;
border-bottom: 0;
border-left: $width solid transparent;
}
@mixin caret-up($width: $caret-width) {
border-top: 0;
border-right: $width solid transparent;
border-bottom: $width solid;
border-left: $width solid transparent;
}
@mixin caret-end($width: $caret-width) {
border-top: $width solid transparent;
border-right: 0;
border-bottom: $width solid transparent;
border-left: $width solid;
}
@mixin caret-start($width: $caret-width) {
border-top: $width solid transparent;
border-right: $width solid;
border-bottom: $width solid transparent;
}
@mixin caret(
$direction: down,
$width: $caret-width,
$spacing: $caret-spacing,
$vertical-align: $caret-vertical-align
) {
@if $enable-caret {
&::after {
display: inline-block;
margin-left: $spacing;
vertical-align: $vertical-align;
content: "";
@if $direction == down {
@include caret-down($width);
} @else if $direction == up {
@include caret-up($width);
} @else if $direction == end {
@include caret-end($width);
}
}
@if $direction == start {
&::after {
display: none;
}
&::before {
display: inline-block;
margin-right: $spacing;
vertical-align: $vertical-align;
content: "";
@include caret-start($width);
}
}
&:empty::after {
margin-left: 0;
}
}
}
// scss-docs-end caret-mixins
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