assets/sass/fa-v6/_functions.scss

   1 // functions
   2 // --------------------------
   3
   4 // fa-content: convenience function used to set content property
   5 @function fa-content($fa-var) {
   6   @return unquote("\"#{ $fa-var }\"");
   7 }
   8
   9 // fa-divide: Originally obtained from the Bootstrap https://github.com/twbs/bootstrap
  10 //
  11 // Licensed under: The MIT License (MIT)
  12 //
  13 // Copyright (c) 2011-2021 Twitter, Inc.
  14 // Copyright (c) 2011-2021 The Bootstrap Authors
  15 //
  16 // Permission is hereby granted, free of charge, to any person obtaining a copy
  17 // of this software and associated documentation files (the "Software"), to deal
  18 // in the Software without restriction, including without limitation the rights
  19 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  20 // copies of the Software, and to permit persons to whom the Software is
  21 // furnished to do so, subject to the following conditions:
  22 //
  23 // The above copyright notice and this permission notice shall be included in
  24 // all copies or substantial portions of the Software.
  25 //
  26 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  27 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  28 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  29 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  30 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  31 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  32 // THE SOFTWARE.
  33
  34 @function fa-divide($dividend, $divisor, $precision: 10) {
  35   $sign: if($dividend > 0 and $divisor > 0, 1, -1);
  36   $dividend: abs($dividend);
  37   $divisor: abs($divisor);
  38   $quotient: 0;
  39   $remainder: $dividend;
  40   @if $dividend == 0 {
  41     @return 0;
  42   }
  43   @if $divisor == 0 {
  44     @error "Cannot divide by 0";
  45   }
  46   @if $divisor == 1 {
  47     @return $dividend;
  48   }
  49   @while $remainder >= $divisor {
  50     $quotient: $quotient + 1;
  51     $remainder: $remainder - $divisor;
  52   }
  53   @if $remainder > 0 and $precision > 0 {
  54     $remainder: fa-divide($remainder * 10, $divisor, $precision - 1) * .1;
  55   }
  56   @return ($quotient + $remainder) * $sign;
  57 }