1.在utils下新建一个resetMessage.js的文件
import { Message } from 'element-ui';
let messageInstance = null;
const resetMessage = (options) => {
if (messageInstance) {
messageInstance.close()
}
messageInstance = Message(options)
};
['error', 'success', 'info', 'warning'].forEach(type => {
resetMessage[type] = options => {
if (typeof options === 'string') {
options = {
message: options
}
}
options.type = type
return resetMessage(options)
}
})
export const message = resetMessage
2.在main.js里导入个文件
// main.js
import { message } from '@/utils/resetMessage'
Vue.prototype.$message = message
3.在封装axios的文件里导入这个message,然后直接就可以使用message
// request.js
import { message } from '@/utils/resetMessage'