Sha256: 366aebfd66206e01c887ffe2ebd2d58c1a3bd5558c0bd1ff961509d26f8f62f8
Contents?: true
Size: 792 Bytes
Versions: 3
Compression:
Stored size: 792 Bytes
Contents
// Foundation for Sites by ZURB
// foundation.zurb.com
// Licensed under MIT Open Source
////
/// @group functions
////
/// Returns the opposite direction of $dir
///
/// @param {Keyword} $dir - Used direction between "top", "right", "bottom" and "left".
/// @return {Keyword} Opposite direction of $dir
@function direction-opposite(
$dir
) {
$dirs: (top, right, bottom, left);
$place: index($dirs, $dir);
@if $place == null {
@error 'direction-opposite: Invalid $dir parameter, expected a value from "#{$dirs}", found "#{$dir}".';
@return null;
}
// Calculate the opposite place in a circle, with a starting index of 1
$length: length($dirs);
$demi: $length / 2;
$opposite-place: (($place + $demi - 1) % $length) + 1;
@return nth($dirs, $opposite-place);
}
Version data entries
3 entries across 3 versions & 1 rubygems