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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 | } |