text: import { ON_LOGIN_LOAD_START, ON_LOGIN_LOAD_SUCCESS, ON_LOGIN_LOAD_FAILURE } from '../common/constants'
  
  const login = {
  
  }
  
  export default (state = login, action) => {
      switch(action.type) {
          case ON_LOGIN_LOAD_START:
          return Object.assign({}, state, {})
          case ON_LOGIN_LOAD_SUCCESS:
          return Object.assign({}, state, {})
          case ON_LOGIN_LOAD_FAILURE:
          return Object.assign({}, state, {})
          default:
          return state
      }
  }