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.
78 lines
2.1 KiB
78 lines
2.1 KiB
// This is the default html and body font-size for the base rem value.
|
|
$rem-base: 16px !default;
|
|
|
|
$modules: () !default;
|
|
@mixin exports($name) {
|
|
@if (index($modules, $name) == false) {
|
|
$modules: append($modules, $name);
|
|
@content;
|
|
}
|
|
}
|
|
|
|
//
|
|
// @functions
|
|
//
|
|
|
|
@function lower-bound($range){
|
|
@if length($range) <= 0 {
|
|
@return 0;
|
|
}
|
|
@return nth($range,1);
|
|
}
|
|
|
|
@function upper-bound($range) {
|
|
@if length($range) < 2 {
|
|
@return 999999999999;
|
|
}
|
|
@return nth($range, 2);
|
|
}
|
|
|
|
|
|
// It strips the unit of measure and returns it
|
|
@function strip-unit($num) {
|
|
@return $num / ($num * 0 + 1);
|
|
}
|
|
|
|
// New Syntax, allows to optionally calculate on a different base value to counter compounding effect of rem's.
|
|
// Call with 1, 2, 3 or 4 parameters, 'px' is not required but supported
|
|
// rem-calc(10 20 30px 40);
|
|
// Space delimited, if you want to delimit using comma's, wrap it in another pair of brackets
|
|
// rem-calc((10, 20, 30, 40px));
|
|
// Optionally call with a different base (eg: 8px) to calculate rem.
|
|
// rem-calc(16px 32px 48px, 8px);
|
|
// If you require to comma separate your list
|
|
// rem-calc((16px, 32px, 48), 8px);
|
|
|
|
@function convert-to-rem($value, $base-value: $rem-base) {
|
|
$value: strip-unit($value) / strip-unit($base-value) * 1rem;
|
|
@if ($value == 0rem) { $value: 0; } // Turn 0rem into 0
|
|
@return $value;
|
|
}
|
|
|
|
@function rem-calc($values, $base-value: $rem-base) {
|
|
$max: length($values);
|
|
|
|
@if $max == 1 { @return convert-to-rem(nth($values, 1), $base-value); }
|
|
|
|
$remValues: ();
|
|
@for $i from 1 through $max {
|
|
$remValues: append($remValues, convert-to-rem(nth($values, $i), $base-value));
|
|
}
|
|
@return $remValues;
|
|
}
|
|
|
|
// Deprecated: We'll drop support for this in 5.1.0, use rem-calc()
|
|
@function emCalc($values){
|
|
@return rem-calc($values);
|
|
}
|
|
|
|
// Deprecated: We'll drop support for this in 5.1.0, use rem-calc()
|
|
@function em-calc($values){
|
|
@return rem-calc($values);
|
|
}
|
|
|
|
// Maybe you want to create rems with pixels
|
|
// $rem-base: 0.625 !default; //Set the value corresponding to body font size. In this case, you should set as: body {font-size: 62.5%;}
|
|
// @function remCalc($pxWidth) {
|
|
// @return $pxWidth / $rem-base * 1rem;
|
|
// }
|
|
|