import Vue from 'vue' import Router from 'vue-router' <% function recursiveRoutes(routes, tab, components) { let res = '' routes.forEach((route, i) => { route._name = '_' + hash(route.component) components.push({ _name: route._name, component: route.component, name: route.name, chunkName: route.chunkName }) res += tab + '{\n' res += tab + '\tpath: ' + JSON.stringify(route.path) res += (route.component) ? ',\n\t' + tab + 'component: ' + (splitChunks.pages ? route._name : `() => ${route._name}.default || ${route._name}`) : '' res += (route.redirect) ? ',\n\t' + tab + 'redirect: ' + JSON.stringify(route.redirect) : '' res += (route.name) ? ',\n\t' + tab + 'name: ' + JSON.stringify(route.name) : '' res += (route.children) ? ',\n\t' + tab + 'children: [\n' + recursiveRoutes(routes[i].children, tab + '\t\t', components) + '\n\t' + tab + ']' : '' res += '\n' + tab + '}' + (i + 1 === routes.length ? '' : ',\n') }) return res } const _components = [] const _routes = recursiveRoutes(router.routes, '\t\t', _components) %><%= uniqBy(_components, '_name').map((route) => { if (!route.component) return '' const path = relativeToBuild(route.component) const chunkName = wChunk(route.chunkName) const name = route._name if (splitChunks.pages) { return `const ${name} = () => import('${path}' /* webpackChunkName: "${chunkName}" */).then(m => m.default || m)` } else { return `import ${name} from '${path}'` } }).join('\n')%> Vue.use(Router) <% if (router.scrollBehavior) { %> const scrollBehavior = <%= serialize(router.scrollBehavior).replace('scrollBehavior(', 'function(').replace('function function', 'function') %> <% } else { %> if (process.client) { window.history.scrollRestoration = 'manual' } const scrollBehavior = function (to, from, savedPosition) { // if the returned position is falsy or an empty object, // will retain current scroll position. let position = false // if no children detected if (to.matched.length < 2) { // scroll to the top of the page position = { x: 0, y: 0 } } else if (to.matched.some((r) => r.components.default.options.scrollToTop)) { // if one of the children has scrollToTop option set to true position = { x: 0, y: 0 } } // savedPosition is only available for popstate navigations (back button) if (savedPosition) { position = savedPosition } return new Promise(resolve => { // wait for the out transition to complete (if necessary) window.$nuxt.$once('triggerScroll', () => { // coords will be used if no selector is provided, // or if the selector didn't match any element. if (to.hash) { let hash = to.hash // CSS.escape() is not supported with IE and Edge. if (typeof window.CSS !== 'undefined' && typeof window.CSS.escape !== 'undefined') { hash = '#' + window.CSS.escape(hash.substr(1)) } try { if (document.querySelector(hash)) { // scroll to anchor by returning the selector position = { selector: hash } } } catch (e) { console.warn('Failed to save scroll position. Please add CSS.escape() polyfill (https://github.com/mathiasbynens/CSS.escape).') } } resolve(position) }) }) } <% } %> export function createRouter () { return new Router({ mode: '<%= router.mode %>', base: '<%= router.base %>', linkActiveClass: '<%= router.linkActiveClass %>', linkExactActiveClass: '<%= router.linkExactActiveClass %>', scrollBehavior, routes: [ <%= _routes %> ], <% if (router.parseQuery) { %>parseQuery: <%= serialize(router.parseQuery).replace('parseQuery(', 'function(') %>,<% } %> <% if (router.stringifyQuery) { %>stringifyQuery: <%= serialize(router.stringifyQuery).replace('stringifyQuery(', 'function(') %>,<% } %> fallback: <%= router.fallback %> }) }