anchor.diff:      $dart$core.int get size;
       $dart$core.String get uri;
       $dart$core.String textContent([$dart$core.Object encoding = $package$dart$default]);
  +    static $dart$core.Object $textContent$encoding(final Resource $this) => "UTF-8";
       $dart$core.String toString();
       static $dart$core.String $get$string([final Resource $this]) => ((("" + $package$className($this)) + "[") + $this.uri) + "]";
   }
  
positive.code:     $dart$core.Object xor([$dart$core.Object other]);
      $dart$core.bool get([$dart$core.int index]);
      $dart$core.Object set([$dart$core.int index, $dart$core.Object bit = $package$dart$default]);
      $dart$core.Object clear([$dart$core.int index]);
      static $dart$core.Object $clear([final Binary $this, $dart$core.int index]) => $this.set(index, false);
      $dart$core.Object flip([$dart$core.int index]);
  
negative.code:     List patch([List list, $dart$core.Object from = $package$dart$default, $dart$core.Object length = $package$dart$default]);
      static List $patch([final List $this, List list, $dart$core.Object from = $package$dart$default, $dart$core.Object length = $package$dart$default]) {
          if ($dart$core.identical(from, $package$dart$default)) {
              from = List.$patch$from($this, list);
          }
          if ($dart$core.identical(length, $package$dart$default)) {
              length = List.$patch$length($this, list, from);
          }
          return ((List $lhs$) => null == $lhs$ ? $this : $lhs$)(((length as $dart$core.int) >= 0) && (((from as $dart$core.int) >= 0) && ((from as $dart$core.int) <= $this.size)) ? new List$Patch($this, list, from as $dart$core.int, length as $dart$core.int) : null);
      }
      static $dart$core.Object $patch$from(final List $this, List list) => $this.size;
      static $dart$core.Object $patch$length(final List $this, List list, $dart$core.Object from) => 0;
      $dart$core.bool startsWith([List sublist]);
      static $dart$core.bool $startsWith([final List $this, List sublist]) {
          if (sublist.size > $this.size) {
  