books/models/index.js

module.exports = {
  NumberSeries: require('./doctype/NumberSeries/NumberSeries.js'),
  PrintFormat: require('./doctype/PrintFormat/PrintFormat.js'),
  Role: require('./doctype/Role/Role.js'),
  Session: require('./doctype/Session/Session.js'),
  SingleValue: require('./doctype/SingleValue/SingleValue.js'),
  SystemSettings: require('./doctype/SystemSettings/SystemSettings.js'),
  ToDo: require('./doctype/ToDo/ToDo.js'),
  User: require('./doctype/User/User.js'),
  UserRole: require('./doctype/UserRole/UserRole.js'),
  File: require('./doctype/File/File.js'),
  PatchRun: require('./doctype/PatchRun/PatchRun.js')
};