前言:‘_blank’打開新窗口頁面,state算內存傳值,用<Link to={{pathname: url, state: data}}></Link>或者this.props.match.history.push(urlName, state)都失效html
解決辦法:post
1:window.postMessage()this
a.htmlurl
const newWindow = window.open(`b.html`, '_blank') newWindow.onload = () => newWindow.postMessage(data, window.origin)
b.html:spa
componentDidMount() { window.addEventListener('message', (event) => { console.log('我收到數據了!', event, event.data) }, false) }i
待更新。。。。。code
注: 刷新頁面都失效,若是數據太多看來只能在url帶上id請求後臺數據或者storagecomponent