import React from 'react'
import { NextComponentType, NextPageContext } from '../next-server/lib/utils'
import { NextRouter, RouterContext } from './router'
export type WithRouterProps = {
router: NextRouter
}
export type ExcludeRouterProps
= Pick<
P,
Exclude
>
export default function withRouter<
P extends WithRouterProps,
C = NextPageContext
>(
ComposedComponent: NextComponentType
): React.ComponentClass> {
class WithRouteWrapper extends React.Component> {
static displayName?: string
static getInitialProps?: any
static contextType = RouterContext
context!: React.ContextType
render() {
return
}
}
WithRouteWrapper.getInitialProps = ComposedComponent.getInitialProps
// This is needed to allow checking for custom getInitialProps in _app
;(WithRouteWrapper as any).origGetInitialProps = (ComposedComponent as any).origGetInitialProps
if (process.env.NODE_ENV !== 'production') {
const name =
ComposedComponent.displayName || ComposedComponent.name || 'Unknown'
WithRouteWrapper.displayName = `withRouter(${name})`
}
return WithRouteWrapper
}