text: from flask_restful_swagger_2 import Schema
  from flasktemplate.services.model.EmailModel import EmailModel
  
  
  class UserModel(Schema):
      type = 'object'
      properties = {
          'id': {
              'type': 'integer',
              'format': 'int64',
          },
          'name': {
              'type': 'string'
          },
          'mail': EmailModel,
      }
      required = ['name']
  