Proyectos de Subversion Moodle

// functions

// --------------------------

// fa-content: convenience function used to set content property

@function fa-content($fa-var) {

  @return unquote("\"#{ $fa-var }\"");

}

// fa-divide: Originally obtained from the Bootstrap https://github.com/twbs/bootstrap

//

// Licensed under: The MIT License (MIT)

//

// Copyright (c) 2011-2021 Twitter, Inc.

// Copyright (c) 2011-2021 The Bootstrap Authors

//

// Permission is hereby granted, free of charge, to any person obtaining a copy

// of this software and associated documentation files (the "Software"), to deal

// in the Software without restriction, including without limitation the rights

// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

// copies of the Software, and to permit persons to whom the Software is

// furnished to do so, subject to the following conditions:

//

// The above copyright notice and this permission notice shall be included in

// all copies or substantial portions of the Software.

//

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

// THE SOFTWARE.

@function fa-divide($dividend, $divisor, $precision: 10) {

  $sign: if($dividend > 0 and $divisor > 0, 1, -1);

  $dividend: abs($dividend);

  $divisor: abs($divisor);

  $quotient: 0;

  $remainder: $dividend;

  @if $dividend == 0 {

    @return 0;

  }

  @if $divisor == 0 {

    @error "Cannot divide by 0";

  }

  @if $divisor == 1 {

    @return $dividend;

  }

  @while $remainder >= $divisor {

    $quotient: $quotient + 1;

    $remainder: $remainder - $divisor;

  }

  @if $remainder > 0 and $precision > 0 {

    $remainder: fa-divide($remainder * 10, $divisor, $precision - 1) * .1;

  }

  @return ($quotient + $remainder) * $sign;

}