text: /* jshint esversion: 6 */
  
  var dlc = dlc || {};
  
  dlc.ModelFactory = class {
  
      match(context) {
          const entries = context.entries('zip');
          if (entries.find((entry) => entry.name === 'model')) {
              return true;
          }
          return false;
      }
  
      open(/* context, host */) {
          return Promise.resolve().then(() => {
              throw new dlc.Error("File contains undocumented DLC data.");
          });
      }
  };
  
  dlc.Error = class extends Error {
  
      constructor(message) {
          super(message);
          this.name = 'Error loading DLC model.';
      }
  };
  
  if (typeof module !== 'undefined' && typeof module.exports === 'object') {
      module.exports.ModelFactory = dlc.ModelFactory;
  }
  