50 lines
1.6 KiB
JavaScript
50 lines
1.6 KiB
JavaScript
import * as VueRouter from "vue-router";
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import store from "../store";
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import routes from "./routes";
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const router = VueRouter.createRouter({
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history: VueRouter.createWebHashHistory(),
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routes,
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scrollBehavior(to, from, savedPosition) {
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// console.log('savedPosition', savedPosition)
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if (savedPosition) {
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return savedPosition
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} else {
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return {top: 0}
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}
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},
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})
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router.beforeEach((to, from) => {
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//footer下面的5个按钮，对跳不要用动画
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let noAnimation = ['/', '/home', '/me', '/attention', '/message', '/publish', '/home/live']
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if (noAnimation.indexOf(from.path) !== -1 && noAnimation.indexOf(to.path) !== -1) {
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return true
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}
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const toDepth = routes.findIndex(v => v.path === to.path)
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const fromDepth = routes.findIndex(v => v.path === from.path)
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// const fromDepth = routeDeep.indexOf(from.path)
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if (toDepth > fromDepth) {
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if (to.matched && to.matched.length) {
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let toComponentName = to.matched[0].components.default.name
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store.commit('updateExcludeRoutes', {type: 'remove', value: toComponentName})
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// console.log('to', toComponentName)
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// console.log('前进')
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// console.log('删除', toComponentName)
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}
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} else {
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if (from.matched && from.matched.length) {
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let fromComponentName = from.matched[0].components.default.name
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store.commit('updateExcludeRoutes', {type: 'add', value: fromComponentName})
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// console.log('后退')
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// console.log('添加', fromComponentName)
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}
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}
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// ...
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// 返回 false 以取消导航
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return true
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})
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export default router |