routerWillLeave() {
this.setState({ myData: [],
codeFile: [],
})}
window.onbeforeunload = function (e) {
e = e || window.event;
if (e) {
e.returnValue = '关闭提示'; this.setState({
myData: []
})
codeFileInfo = {}
}
return '关闭提示';
};慕丝7291255
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