layout 的入参类型定义是什么写法

Question

一般都是这样定义参数类型的：
export const layout = (initialState: Any): BasicLayoutProps => {
或
interface xxx{
}
export const layout = (initialState: xxx): BasicLayoutProps => {
请问下这里入参类型定义是什么写法?
export const layout = ({
initialState,
}: {
initialState: { settings?: LayoutSettings; currentUser?: API.CurrentUser };
}): BasicLayoutProps => {
-----------------------------------------------------------------
import React from 'react';
import {
BasicLayoutProps,
Settings as LayoutSettings,
} from '@ant-design/pro-layout';

export const layout = ({
initialState,
}: {
initialState: { settings?: LayoutSettings; currentUser?: API.CurrentUser };
}): BasicLayoutProps => {
return {
rightContentRender: () => ,
footerRender: () =>

,
onPageChange: () => {
const { currentUser } = initialState;
const { location } = history;
// 如果没有登录，重定向到 login
if (!currentUser && location.pathname !== '/user/login') {
history.push('/user/login');
}
},
menuHeaderRender: undefined,
...initialState?.settings,
};
};

Answer 1

interface + es6的结构赋值，换了马甲就不认识了？