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@athaeryn
Created April 16, 2014 19:52
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Generated by SassMeister.com.
// ----
// Sass (v3.3.5)
// Compass (v1.0.0.alpha.18)
// ----
$base-font-size: 16px;
// Helper Functions
// map
// Applies the function to each argument in the given list.
@function map($func, $list, $args...) {
$new-list: ();
@each $item in $list {
$new-list: append($new-list, call($func, $item, $args...));
}
@return $new-list;
}
// multiply
// Multiplies a and b, if a is a number.
@function multiply($a, $b) {
@if type-of($a) == 'number' {
@return $a * $b;
}
@else {
@return $a;
}
}
// add_unit
// Adds the unit to the value, if the value is a number.
@function add_unit($value, $unit) {
@if type-of($value) == 'number' {
@return $value + $unit;
}
@else {
@return $value;
}
}
@mixin rem($property, $rem_values, $fallback: false) {
@if $legacy-ie == false {
// Pixel fallbacks.
// $fallback should be $base-font-size or $base-font-size--mobile.
@if $fallback != false {
#{$property}: map(multiply, $rem_values, $fallback);
}
#{$property}: map(add_unit, $rem_values, rem)
}
// Calculate pixel values for legacy browsers that don't support rems.
@else {
#{$property}: map(multiply, $rem_values, $base-font-size);
}
}
/* $legacy-ie: false; */
$legacy-ie: false;
div {
@include rem(margin, 10 auto);
@include rem(padding, 1 2 3 4);
}
/*
$legacy-ie: false;
$fallback: $base-font-size;
*/
$legacy-ie: false;
$_fallback: $base-font-size;
div {
@include rem(margin, 1.6, $_fallback);
@include rem(padding, 1 2 3 4, $_fallback);
}
/* $legacy-ie: true; */
$legacy-ie: true;
div {
@include rem(margin, 10);
@include rem(padding, 1 auto 3 4);
}
/* $legacy-ie: false; */
div {
margin: 10rem auto;
padding: 1rem 2rem 3rem 4rem;
}
/*
$legacy-ie: false;
$fallback: $base-font-size;
*/
div {
margin: 25.6px;
margin: 1.6rem;
padding: 16px 32px 48px 64px;
padding: 1rem 2rem 3rem 4rem;
}
/* $legacy-ie: true; */
div {
margin: 160px;
padding: 16px auto 48px 64px;
}
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