docs: function (type) {
        var namespace = _emberMetalProperty_get.get(this, 'namespace');
        var suffix = _emberRuntimeSystemString.classify(type);
        var typeRegexp = new RegExp(suffix + '$');
  
        var known = _emberMetalDictionary.default(null);
        var knownKeys = Object.keys(namespace);
        for (var index = 0, _length = knownKeys.length; index < _length; index++) {
          var _name = knownKeys[index];
  
          if (typeRegexp.test(_name)) {
            var containerName = this.translateToContainerFullname(type, _name);
  
            known[containerName] = true;
          }
        }
  
        return known;
      }