="pilwrap ">
                <a class="pilcrow" href="#section-39">&#182;</a>
              </div>
              <p>Clearfix include</p>

            </div>
            
            <div class="content"><div class='highlight'><pre>@mixin clear($extend: true) {
  $valid: true;
  @if type-of($extend) != "bool" {
    @warn "extend: #{$extend} is not a boolean";
    $valid: false;
  }
  @if $valid == true {
    @if $extend {
      @extend %clear;
    }
    @else {
      #{'&amp;'}:after {
      content:"";
    