You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
28 lines
729 B
28 lines
729 B
8 years ago
|
@charset "UTF-8";
|
||
|
|
|
||
|
|
/// Converts shorthand to the 4-value syntax.
|
||
|
|
///
|
||
|
|
/// @param {List} $shorthand
|
||
|
|
///
|
||
|
|
/// @example scss - Usage
|
||
|
|
/// .element {
|
||
|
|
/// margin: unpack(1em 2em);
|
||
|
|
/// }
|
||
|
|
///
|
||
|
|
/// @example css - CSS Output
|
||
|
|
/// .element {
|
||
|
|
/// margin: 1em 2em 1em 2em;
|
||
|
|
/// }
|
||
|
|
|
||
|
|
@function unpack($shorthand) {
|
||
|
|
@if length($shorthand) == 1 {
|
||
|
|
@return nth($shorthand, 1) nth($shorthand, 1) nth($shorthand, 1) nth($shorthand, 1);
|
||
|
|
} @else if length($shorthand) == 2 {
|
||
|
|
@return nth($shorthand, 1) nth($shorthand, 2) nth($shorthand, 1) nth($shorthand, 2);
|
||
|
|
} @else if length($shorthand) == 3 {
|
||
|
|
@return nth($shorthand, 1) nth($shorthand, 2) nth($shorthand, 3) nth($shorthand, 2);
|
||
|
|
} @else {
|
||
|
|
@return $shorthand;
|
||
|
|
}
|
||
|
|
}
|