docs: function resolveInitializer(moduleName) {
    var module = require(moduleName, null, null, true);
    if (!module) {
      throw new Error(moduleName + ' must export an initializer.');
    }
    var initializer = module['default'];
    if (!initializer.name) {
      initializer.name = moduleName.slice(moduleName.lastIndexOf('/') + 1);
    }
    return initializer;
  }