mirror of
https://github.com/terribleplan/next.js.git
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22776c2eee
* Immplement the initial singleton Router. * Use the new SingletonRouter for HMR error handling. * Use SingletonRouter inside the Link. * Create an example app using the Router. * Make the url parameter optional in Router.push and Router.replace * Add a section about next/router in the README.
41 lines
1 KiB
JavaScript
41 lines
1 KiB
JavaScript
import webpackHotMiddlewareClient from 'webpack-hot-middleware/client?overlay=false&reload=true'
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import Router from '../lib/router'
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const handlers = {
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reload (route) {
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if (route === '/_error') {
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for (const r of Object.keys(Router.components)) {
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const { Component } = Router.components[r]
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if (Component.__route === '/_error-debug') {
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// reload all '/_error-debug'
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// which are expected to be errors of '/_error' routes
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Router.reload(r)
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}
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}
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return
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}
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Router.reload(route)
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},
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change (route) {
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const { Component } = Router.components[route] || {}
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if (Component && Component.__route === '/_error-debug') {
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// reload to recover from runtime errors
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Router.reload(route)
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}
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},
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hardReload () {
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window.location.reload()
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}
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}
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webpackHotMiddlewareClient.subscribe((obj) => {
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const fn = handlers[obj.action]
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if (fn) {
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const data = obj.data || []
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fn(...data)
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} else {
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throw new Error('Unexpected action ' + obj.action)
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}
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})
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