Skip to content

decentraland/decentraland-dapps

Folders and files

NameName
Last commit message
Last commit date
Sep 25, 2018
Oct 2, 2018
Jul 23, 2018
Jul 19, 2018
Sep 17, 2018
Sep 24, 2018
Sep 24, 2018
Jul 19, 2018
Jul 19, 2018

Repository files navigation

Decentraland dApps

Common modules for our dApps

Table of Contents

Modules

Common redux modules for dApps

Wallet

This module takes care of connecting to MetaMask/Ledger, and insert in the state some useful information like address, network, mana and derivationPath.

Usage

You can use the following selectors importing them from decentraland-dapps/dist/modules/wallet/selectors:

getData = (state: State) => BaseWallet
getError = (state: State) => string
getNetwork = (state: State) =>
  'mainnet' | 'ropsten' | 'rinkeby' | 'kovan' | 'localhost'
getAddress = (state: State) => string
isConnected = (state: State) => boolean
isConnecting = (state: State) => boolean

Also you can hook to the following actions from your reducers/sagas by importing them from decentraland-dapps/dist/modules/wallet/actions:

CONNECT_WALLET_REQUEST
CONNECT_WALLET_SUCCESS
CONNECT_WALLET_FAILURE

Also you can import types for those actions from that same file:

ConnectWalletRequestAction
ConnectWalletSuccessAction
ConnectWalletFailureAction

This is an example of how you can wait for the CONNECT_WALLET_SUCCESS action to trigger other actions:

// modules/something/sagas.ts
import {
  CONNECT_WALLET_SUCCESS,
  ConnectWalletSuccessAction
} from 'decentraland-dapps/dist/modules/wallet/actions'
import { fetchSomethingRequest } from './actions'

export function* saga() {
  yield takeLatest(CONNECT_WALLET_SUCCESS, handleConnectWalletSuccess)
}

function* handleConnectWalletSuccess(action: ConnectWalletSuccessAction) {
  yield put(fetchSomethingRequest())
}

Installation

In order to install this module you will need to add a provider, a reducer and a saga to your dapps.

Provider:

Add the <WalletProvider> as a child of your redux provider. If you use react-router-redux make sure the <ConnectedRouter> is a child of the <WalletProvider> and not the other way around, like this:

import * as React from 'react'
import * as ReactDOM from 'react-dom'
import { Provider } from 'react-redux'
import { ConnectedRouter } from 'react-router-redux'
import WalletProvider from 'decentraland-dapps/dist/providers/WalletProvider'
import { store, history } from './store'

ReactDOM.render(
  <Provider store={store}>
    <WalletProvider>
      <ConnectedRouter history={history}>{/* Your App */}</ConnectedRouter>
    </WalletProvider>
  </Provider>,
  document.getElementById('root')
)

Reducer:

Import the walletReducer and add it at the root level of your dApp's reducer as wallet, like this:

import { combineReducers } from 'redux'
import { walletReducer as wallet } from 'decentraland-dapps/dist/modules/wallet/reducer'

export const rootReducer = combineReducers({
  wallet
  // your other reducers
})

Saga:

You will need to create a walletSaga and add it to your rootSaga:

import { all } from 'redux-saga/effects'
import { eth, contracts } from 'decentraland-eth'
import { createWalletSaga } from 'decentraland-dapps/dist/modules/wallet/sagas'

const MANAToken = new contracts.MANAToken('0xdeadbeeffaceb00c') // contract address here

const walletSaga = createWalletSaga({
  provider: 'https://mainnet.infura.io', // this param is required to have Ledger support
  contracts: [MANAToken], // add all the contracts you will use here, but MANAToken is required!
  eth // you have to pass the `eth` instance because it's a singleton
})

export function* rootSaga() {
  yield all([
    walletSaga()
    // your other sagas here
  ])
}

Advanced Usage

You can extend the wallet module if you need to.

Learn More

Say you want to add the amount of land as a property of the wallet, you can create a wallet module in your dApp and add the following files:

Types:

// modules/wallet/types.ts
import { BaseWallet } from 'decentraland-dapps/dist/modules/wallet/types'

export interface Wallet extends BaseWallet {
  land: number | null
}

Actions:

// modules/wallet/actions.ts
import { action } from 'typesafe-actions'

export const FETCH_LAND_AMOUNT_REQUEST = '[Request] Fetch LAND Amount'
export const FETCH_LAND_AMOUNT_SUCCESS = '[Success] Fetch LAND Amount'
export const FETCH_LAND_AMOUNT_FAILURE = '[Failure] Fetch LAND Amount'

export const fetchLandAmountRequest = (address: string) =>
  action(FETCH_LAND_AMOUNT_REQUEST, { address })
export const fetchLandAmountSuccess = (address: string, land: number) =>
  action(FETCH_LAND_AMOUNT_SUCCESS, { address, land })
export const fetchLandAmountFailure = (error: string) =>
  action(FETCH_LAND_AMOUNT_FAILURE, { error })

export type FetchLandAmountRequestAction = ReturnType<
  typeof fetchLandAmountRequest
>
export type FetchLandAmountSuccessAction = ReturnType<
  typeof fetchLandAmountSuccess
>
export type FetchLandAmountFailureAction = ReturnType<
  typeof fetchLandAmountFailure
>

Reducer:

// modules/wallet/reducer.ts
import { AnyAction } from 'redux'
import {
  walletReducer as baseWallerReducer,
  INITIAL_STATE as BASE_INITIAL_STATE,
  WalletState as BaseWalletState,
  WalletReducerAction as BaseWalletReducerAction
} from 'decentraland-dapps/dist/modules/wallet/reducer'
import { FETCH_WALLET_LAND_AMOUNT_SUCCESS } from './actions'
import { Wallet } from './types'

export interface WalletState extends BaseWalletState {
  data: Partial<Wallet>
}

const INITIAL_STATE: WalletState = {
  ...BASE_INITIAL_STATE,
  data: {
    ...BASE_INITIAL_STATE.data,
    land: null
  }
}

export function walletReducer(state = INITIAL_STATE, action: AnyAction) {
  switch (action.type) {
    case FETCH_WALLET_LAND_AMOUNT_SUCCESS: {
      const { land } = action.payload
      return {
        ...state,
        data: {
          ...state.data,
          land
        }
      }
    }
    default:
      return baseWallerReducer(state, action as BaseWalletReducerAction)
  }
}

Saga:

import { call, select, takeEvery, put, all } from 'redux-saga/effects'
import { eth, contracts } from 'decentraland-eth'
import { createWalletSaga } from 'decentraland-dapps/dist/modules/wallet/sagas'
import {
  ConnectWalletSuccessAction,
  CONNECT_WALLET_SUCCESS
} from 'decentraland-dapps/dist/modules/wallet/actions'
import {
  FETCH_LAND_AMOUNT_REQUEST,
  FetchLandAmountRequestAction,
  fetchLandAmountSuccess,
  fetchLandAmountFailure
} from './actions'

const MANAToken = new contracts.MANAToken('0x...')
const LANDRegistry = new contracts.LANDRegistry('0x...')

const baseWalletSaga = createWalletSaga({
  provider: 'https://{network}.infura.io',
  contracts: [MANAToken, LANDRegistry],
  eth
})

export function* walletSaga() {
  yield all([baseWalletSaga(), landAmountSaga()])
}

function* landAmountSaga() {
  yield takeEvery(CONNECT_WALLET_SUCCESS, handleConnectWalletSuccess)
  yield takeEvery(FETCH_LAND_AMOUNT_REQUEST, handleFetchLandAmountRequest)
}

function* handleConnectWalletSuccess(action: ConnectWalletSuccessAction) {
  const { wallet } = action.payload
  yield put(fetchLandAmountRequest(wallet.address))
}

function* handleFetchLandAmountRequest(action: FetchLandAmountRequestAction) {
  try {
    const { address } = action.payload
    const land = yield call(() => LANDRegistry.balanceOf(address))
    yield put(fetchLandAmountSuccess(address, land))
  } catch (error) {
    yield put(fetchLandAmountFailure(error.message))
  }
}

Storage

The storage module allows you to save parts of the redux store in localStorage to make them persistent and migrate it from different versions without loosing it. This module is required to use other modules like Transaction, Translation and Wallet.

Installation

You need to add a middleware and two reducers to your dApp.

Middleware:

You will need to create a storageMiddleware and add apply it along with your other middlewares:

// store.ts
import { applyMiddleware, compose, createStore } from 'redux'
import { createStorageMiddleware } from 'decentraland-dapps/dist/modules/storage/middleware'
import { migrations } from './migrations'

const composeEnhancers =
  (window as any).__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose

const { storageMiddleware, loadStorageMiddleware } = createStorageMiddleware({
  storageKey: 'storage-key' // this is the key used to save the state in localStorage (required)
  paths: [] // array of paths from state to be persisted (optional)
  actions: [] // array of actions types that will trigger a SAVE (optional)
  migrations: migrations // migration object that will migrate your localstorage (optional)
})

const middleware = applyMiddleware(
  // your other middlewares
  storageMiddleware
)
const enhancer = composeEnhancers(middleware)
const store = createStore(rootReducer, enhancer)

loadStorageMiddleware(store)

Migrations:

migrations looks like

migrations.ts:

export const migrations = {
  2: migrateToVersion2(data),
  3: migrateToVersion3(data)
}

Where every key represent a migration and every method should return the new localstorage data:

function migrateToVersion2(data) {
  return omit(data, 'translations')
}

You don't need to care about updating the version of the migration because it will be set automatically.

Reducer:

You will need to add storageReducer as storage to your rootReducer and then wrap the whole reducer with storageReducerWrapper

import { combineReducers } from 'redux'

import {
  storageReducer as storage,
  storageReducerWrapper
} from 'decentraland-dapps/dist/modules/storage/reducer'

export const rootReducer = storageReducerWrapper(
  combineReducers({
    storage
    // your other reducers
  })
)

Advanced Usage

This module is necessary to use other modules like Transaction, Translation and Wallet, but you can also use it to make other parts of your dApp's state persistent

Learn More

The first parameter of createStorageMiddleware is the key used to store the state data in localStorage (required).

The second parameter is an array of paths from the state that you want to be stored, ie:

const paths = [['invites'][('user', 'name')]]

That will make state.invites and state.user.name persistent. This parameter is optional and you don't have to configure it to use the Transaction and/or Translation modules.

The third parameter is an array of action types that will trigger a SAVE of the state in localStorage, ie:

const actionTypes = [SEND_INVITE_SUCCESS]

This parameter is optional and is and you don't have to configure it to use the Transaction and/or Translation modules.

Transaction

The transaction module allows you to watch for pending transactions and keep track of the transaction history.

Dependencies

This module requires you to install the Storage module in order to work.

Usage

When you have an action that creates a transaction and you want to watch it, you can do with buildTransactionPayload:

import { action } from 'typesafe-actions'
import { buildTransactionPayload } from 'decentraland-dapps/dist/modules/transaction/utils'

// Send Invite

export const SEND_INVITE_REQUEST = '[Request] Send Invite'
export const SEND_INVITE_SUCCESS = '[Success] Send Invite'
export const SEND_INVITE_FAILURE = '[Failure] Send Invite'

export const sendInvitesRequest = (address: string) =>
  action(SEND_INVITE_REQUEST, {
    address
  })

export const sendInvitesSuccess = (txHash: string, address: string) =>
  action(SEND_INVITE_SUCCESS, {
    ...buildTransactionPayload(txHash, {
      address
    }),
    address
  })

export const sendInvitesFailure = (address: string, errorMessage: string) =>
  action(SEND_INVITE_FAILURE, {
    address,
    errorMessage
  })

export type SendInvitesRequestAction = ReturnType<typeof sendInvitesRequest>
export type SendInvitesSuccessAction = ReturnType<typeof sendInvitesSuccess>
export type SendInvitesFailureAction = ReturnType<typeof sendInvitesFailure>

Or buildTransactionWithReceiptPayload if you need the tx event logs

export const sendInvitesSuccess = (txHash: string, address: string) =>
  action(SEND_INVITE_SUCCESS, {
    ...buildTransactionWithReceiptPayload(txHash, {
      address
    }),
    address
  })

It will save the event logs inside { receipt: { logs: [] } } after the tx was confirmed

Then you can use the selectors getPendingTransactions and getTransactionHistory from decentraland-dapps/dist/modules/transaction/selectors to get the list of pending transactions and the transaction history.

Installation

You need to add a middleware, a reducer and a saga to use this module.

Middleware:

Create the transactionMiddleware and apply it

// store.ts
import { createTransactionMiddleware } from 'decentraland-dapps/dist/modules/transaction/middleware'
const transactionMiddleware = createTransactionMiddleware()

const middleware = applyMiddleware(
  // your other middlewares
  transactionMiddleware
)

Reducer:

Add transactionReducer as transaction to your rootReducer

import { combineReducers } from 'redux'
import { transactionReducer as transaction } from 'decentraland-dapps/dist/modules/transaction/reducer'

export const rootReducer = combineReducers({
  transaction
  // your other reducers
})

Saga:

Add transactionSaga to your rootSaga

import { all } from 'redux-saga/effects'
import { transactionSaga } from 'decentraland-dapps/dist/modules/transaction/sagas'

export function* rootSaga() {
  yield all([
    transactionSaga()
    // your other sagas
  ])
}

Advanced Usage

You can make your reducers listen to confirmed transactions and update your state accordingly

Learn More

Taking the example of the SEND_INVITE_SUCCESS action type shown in the Usage section above, let's say we want to decrement the amount of available invites after the transaction is mined, we can do so by adding the FETCH_TRANSACTION_SUCCESS action type in our reducer:

// modules/invite/reducer
import { AnyAction } from 'redux'
import { loadingReducer } from 'decentraland-dapps/dist/modules/loading/reducer'
import {
  FETCH_INVITES_REQUEST,
  FETCH_INVITES_SUCCESS,
  FETCH_INVITES_FAILURE,
  FetchInvitesSuccessAction,
  FetchInvitesFailureAction,
  FetchInvitesRequestAction,
+  SEND_INVITE_SUCCESS
} from './actions'
+ import { FETCH_TRANSACTION_SUCCESS, FetchTransactionSuccessAction } from 'decentraland-dapps/dist/modules/transaction/actions';

export type InviteState = {
  loading: AnyAction[]
  data: {
    [address: string]: number
  }
  error: null | string
}

export type InviteReducerAction =
  | FetchInvitesRequestAction
  | FetchInvitesSuccessAction
  | FetchInvitesFailureAction
+  | FetchTransactionSuccessAction

export const INITIAL_STATE: InviteState = {
  loading: [],
  data: {},
  error: null
}

export function invitesReducer(
  state: InviteState = INITIAL_STATE,
  action: InviteReducerAction
): InviteState {
  switch (action.type) {
    case FETCH_INVITES_REQUEST: {
      return {
        ...state,
        loading: loadingReducer(state.loading, action)
      }
    }
    case FETCH_INVITES_SUCCESS: {
      return {
        loading: loadingReducer(state.loading, action),
        data: {
          ...state.data,
          [action.payload.address]: action.payload.amount
        },
        error: null
      }
    }
    case FETCH_INVITES_FAILURE: {
      return {
        ...state,
        loading: loadingReducer(state.loading, action),
        error: action.payload.errorMessage
      }
    }
+    case FETCH_TRANSACTION_SUCCESS: {
+      const { transaction } = action.payload
+      switch (transaction.actionType) {
+        case SEND_INVITE_SUCCESS: {
+          const { address } = (transaction as any).payload
+          return {
+            ...state,
+            data: {
+              ...state.data,
+              [address]: state.data[address] - 1
+            }
+          }
+        }
+        default:
+          return state
+      }
+    }
    default: {
      return state
    }
  }
}

Translation

This module allows you to do i18n.

Dependencies

This module requires you to install the Storage module

Usage

Using the helper t() you can add translations to your dApp

import * as React from 'react'
import { t } from 'decentraland-dapps/dist/modules/translation/utils'

export default class BuyButton extends React.PureComponent {
  render() {
    return <button>{t('but_page.buy_button')}</button>
  }
}

Then you just have to provide locale files like this:

en.json

{
  "buy_page": {
    "buy_button": "Buy"
  }
}

es.json

{
  "buy_page": {
    "buy_button": "Comprar"
  }
}

Yon can dispatch the changeLocale(locale: string) action from decentraland-dapps/dist/modules/translation/actions to change the language

Installation

You will need to add a provider, a reducer and a saga to use this module

Provider:

Add the <TranslationProvider> as a child of your redux provider, passing the locales that you want to support. If you use react-router-redux make sure the <ConnectedRouter> is a child of the <TranslationProvider> and not the other way around, like this:

import * as React from 'react'
import * as ReactDOM from 'react-dom'
import { Provider } from 'react-redux'
import { ConnectedRouter } from 'react-router-redux'
import TranslationProvider from 'decentraland-dapps/dist/providers/TranslationProvider'
import { store, history } from './store'

ReactDOM.render(
  <Provider store={store}>
    <TranslationProvider locales={['en', 'es', 'ko', 'zh']}>
      <ConnectedRouter history={history}>{/* Your App */}</ConnectedRouter>
    </TranslationProvider>
  </Provider>,
  document.getElementById('root')
)

Reducer:

Add the translationReducer as translation to your rootReducer:

import { combineReducers } from 'redux'
import { translationReducer as translation } from 'decentraland-dapps/dist/modules/translation/reducer'

export const rootReducer = combineReducers({
  translation
  // your other reducers
})

Saga:

Create a translationSaga and add it to your rootSaga. You need to provide an object containing all the translations, or a function that takes the locale and returns a Promise of the translations for that locale (you can use that to fetch the translations from a server instead of bundling them in the app). Here are examples for the two options:

  1. Bundling the translations in the dApp:

en.json

{
  "buy_page": {
    "buy_button": "Buy"
  }
}

es.json

{
  "buy_page": {
    "buy_button": "Comprar"
  }
}

translations.ts

const en = require('./en.json')
const es = require('./es.json')
export { en, es }

sagas.ts

import { all } from 'redux-saga/effects'
import { createTranslationSaga } from 'decentraland-dapps/dist/modules/translation/sagas'
import * as translations from './translations'

export const translationSaga = createTranslationSaga({
  translations
})

export function* rootSaga() {
  yield all([
    translationSaga()
    // your other sagas
  ])
}
  1. Fetching translations from server

sagas.ts

import { all } from 'redux-saga/effects'
import { createTranslationSaga } from 'decentraland-dapps/dist/modules/translation/sagas'
import { api } from 'lib/api'

export const translationSaga = createTranslationSaga({
  getTranslation: locale => api.fetchTranslations(locale)
})

export function* rootSaga() {
  yield all([
    translationSaga()
    // your other sagas
  ])
}

Analytics

The analytics module let's integrate Segment into your dApp.

You need to have the Wallet module installed in order to send identify events.

You need to use react-router-redux in order to send page events.

To send track events, add an analytics.ts file and require it from your entry point, and use the add() helper to add actions that you want to track:

// analytics.ts
import { add } from 'decentraland-dapps/dist/modules/analytics/utils'
import {
  CREATE_VOTE_SUCCESS,
  CreateVoteSuccessAction
} from 'modules/vote/actions'

add(CREATE_VOTE_SUCCESS, 'Vote', (action: CreateVoteSuccessAction) => ({
  poll_id: action.payload.vote.poll_id,
  option_id: action.payload.vote.option_id,
  address: action.payload.wallet.address
}))

The first parameter is the action type that you want to track (required).

The second parameter is the event name for that action (it will show up with that name in Segment). If none provided the action type will be used as the event name.

The third parameter is a function that takes the action and returns the data that you want to associate with that event (it will be sent to Segment). If none is provided the whole action will be sent.

Installation

You need to apply a middleware and a saga to use this module

Middleware:

// store.ts
import { createAnalyticsMiddleware } from '@dapps/modules/analytics/middleware'

const analyticsMiddleware = createAnalyticsMiddleware('SEGMENT WRITE KEY')

const middleware = applyMiddleware(
  // your other middlewares
  analyticsMiddleware
)
const enhancer = composeEnhancers(middleware)
const store = createStore(rootReducer, enhancer)

Saga:

import { all } from 'redux-saga/effects'
import { analyticsSaga } from 'decentraland-dapps/dist/modules/analytics/sagas'

export function* rootSaga() {
  yield all([
    analyticsSaga()
    // your other sagas
  ])
}

Advanced Usage

You can use the same redux action type to generate different Segment events if you pass a function as the second parameter instead of a string:

add(
  AUTHORIZE_LAND_SUCCESS,
  action => (action.isAuthorized ? 'Authorize LAND' : 'Unauthorize LAND')
)

Loading

The loading module is used to keep track of async actions in the state.

Usage

You can use the selectors isLoading(state) and isLoadingType(state, ACTION_TYPE) from decentraland-dapps/dist/modules/loading/selectors to know if a domain has pending actions or if a specific action is still pending

In order to use these selectors you need to use the loadingReducer within your domain reducers, here is an example:

import {
  loadingReducer,
  LoadingState
} from 'decentraland-dapps/dist/modules/loading/reducer'
import {
  FETCH_INVITES_REQUEST,
  FETCH_INVITES_SUCCESS,
  FETCH_INVITES_FAILURE,
  FetchInvitesSuccessAction,
  FetchInvitesFailureAction,
  FetchInvitesRequestAction
} from './actions'

export type InviteState = {
  loading: LoadingState
  data: {
    [address: string]: number
  }
  error: null | string
}

export const INITIAL_STATE: InviteState = {
  loading: [],
  data: {},
  error: null
}

export type InviteReducerAction =
  | FetchInvitesRequestAction
  | FetchInvitesSuccessAction
  | FetchInvitesFailureAction

export function invitesReducer(
  state: InviteState = INITIAL_STATE,
  action: InviteReducerAction
): InviteState {
  switch (action.type) {
    case FETCH_INVITES_REQUEST: {
      return {
        ...state,
        loading: loadingReducer(state.loading, action)
      }
    }
    case FETCH_INVITES_SUCCESS: {
      return {
        loading: loadingReducer(state.loading, action),
        data: {
          ...state.data,
          [action.payload.address]: action.payload.amount
        },
        error: null
      }
    }
    case FETCH_INVITES_FAILURE: {
      return {
        ...state,
        loading: loadingReducer(state.loading, action),
        error: action.payload.errorMessage
      }
    }
    default: {
      return state
    }
  }
}

Now we can for example use the selector isLoadingType(state.invite.loading, FETCH_INVITES_REQUEST) to know if that particular action is still pending, or isLoading(states.invite) to know if there's any pending action for that domain.

Also, all the pending actions are stored in an array in state.invite.loading so we can use that information in the UI if needed (i.e. disable a button)

Location

The location module provides a navigateTo action that wrapps react-router-redux's push action. It also provides some helpful selectors:

getLocation(state)
getPathname(state)
getPathAction(state) // returns the final part of a url (after the last slash)

Installation

You need to add a saga to use this module

Saga:

import { all } from 'redux-saga/effects'
import { locationSaga } from 'decentraland-dapps/modules/location/sagas'

export function* rootSaga() {
  yield all([
    locationSaga()
    // your other sagas
  ])
}

Lib

Common libraries for dApps

API

The BaseAPI class can be extended to make requests and it handles the unwrapping of responses by decentraland-server

Usage

// lib/api
import { BaseAPI } from 'decentraland-dapps/dist/lib/api'

const URL = 'http://localhost/api'

export class API extends BaseAPI {
  fetchSomething() {
    return this.request('get', '/something', {})
  }
}

export const api = new API(URL)

Containers

Common containers for dApps

Navbar

The <Navbar> container can be used in the same way as the <Navbar> component from decentaland-ui but it's already connected to the redux store. You can override any NavbarProp if you want to connect differently, and you can pass all the regular NavbarProps to it.

Dependencies

This container requires you to install the Wallet module

Usage

This is an example of a Page component that uses the <Navbar> container:

import * as React from 'react'

import { Container } from 'decentraland-ui'
import Navbar from 'decentraland-dapps/dist/containers/Navbar'

import './Page.css'

export default class Page extends React.PureComponent {
  static defaultProps = {
    children: null
  }

  render() {
    const { children } = this.props

    return (
      <>
        <Navbar />
        <div className="Page">
          <Container>{children}</Container>
        </div>
      </>
    )
  }
}

This <Navbar> will show the user's blockie and mana balance because it is connected to the store.

EtherscanLink

The <EtherscanLink> can be used to link a transaction hash to Etherscan.io, and it connects to the redux store to know on which network the user is on.

Dependencies

This container requires you to install the Wallet module

Usage

import * as React from 'react'
import EtherscanLink from 'decentraland-dapps/dist/containers/EtherscanLink'

export default class MyComponent extends React.PureComponent {
  render() {
    return (
      <p>
        You sent an <EtherscanLink txHash={'0x...'}>invite</EtherscanLink>
      </p>
    )
  }
}