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Diffstat (limited to '_sass/bourbon/functions/_unpack.scss')
-rw-r--r-- | _sass/bourbon/functions/_unpack.scss | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/_sass/bourbon/functions/_unpack.scss b/_sass/bourbon/functions/_unpack.scss new file mode 100644 index 0000000..4367935 --- /dev/null +++ b/_sass/bourbon/functions/_unpack.scss @@ -0,0 +1,27 @@ +@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; + } +} |