//
// Debug map
// --------------------------------------------------

/*
# Print Map

Usage:

  // option 1
  .debug {
    @include print-map($map);
  }

  // option 2
  @include print-map($map, "body");

*/
@function print-map ( $map, $str: "" ) {
  @each $k, $v in $map {
    @if type-of($v) == map {
      $str: "#{$str} \000D\000A #{$k}: ( #{print-map($v)} \000D\000A ), ";
    }
    @else {
      $str: "#{$str} \000D\000A \0009 #{$k}: #{$v}, ";
    }
  } // each
  @return $str;
} // @function print-map

@mixin print-map ( $map, $tag: "&" ) {
  #{$tag} {
    margin: 0.25em;
    padding: 0.25em;
    border: 1px solid #333;
  } // tag
  #{$tag}::before {
    display: block;
    font-family: monospace;
    content: $tag;
    color: #333;
    background: #efefef;
    font-weight: bold;
  } // before
  #{$tag}::after {
    display: block;
    font-family: monospace;
    content: print-map($map);
    white-space: pre;
    color: #444;
    background: #efefef;
  } // after
} // @mixin print-map