摘要：只有在用戶點(diǎn)擊前進(jìn)回退按鈕，或，，服務(wù)器端結(jié)合前端，可以用以下方式處理此處的為單頁面容器，即放置本文中的所有代碼文件歡迎交流

[toc]

在chrome(版本 70.0.3538.110)測(cè)試正常
編寫涉及：css, html,js, node(koa)

在線演示codepen

 

        
hash 路由
        hash 1 hash 2 hash 3 other
        

    
    

        
history 路由
        

            history.pushState(1)
            history.pushState(2)
            history.pushState(3)
            history.replaceState(pushStateTwo)
            history.go(2)
            history.forward()
            history.back()
        
        

    

.hash a {
    display: inline-block;
    padding: 5px 8px;
    margin: 10px 10px 10px 0;
    font-size: 15px;
    text-decoration: none;
    border: 0;
    cursor: pointer;
    color: #fff;
    background-color: rgb(17, 130, 236);
}
.title{
    margin: 10px 0;
    padding: 5px 8px;
    border-left: rgb(168, 168, 168) solid 2px;
    background-color: rgb(230, 230, 230);
}
.hash div:last-child{
    padding: 6px;
    min-height: 100px;
    background-color: rgb(243, 243, 243);
}

.history{
    margin: 10px 0;
}
.history button {
    padding: 8px 10px;
    border: 0;
    color: #fff;
    background-color: rgb(250, 144, 44);
}
.history div:last-child{
    margin-top: 10px;
    padding: 6px;
    min-height: 100px;
    background-color: rgb(243, 243, 243);
}

class HashRoute {
    setRoute() {
        const commandObj = {
            one: "page one",
            two: "page two",
            three: "page three"
        }
        const hashRoute = location.hash ? location.hash.slice(2) : "one"
        let re = commandObj[hashRoute]

        document.getElementById("hashContent").innerHTML =  re ? re : "page not find"
    }

    skip(path) {
        window.location.hash= `#/${path}`
    }

    init() {
        window.addEventListener("DOMContentLoaded", this.setRoute)

        // 1.直接更改瀏覽器地址，在最后面增加或改變#hash； 
        // 2.通過改變location.href 或 location.hash的值； 
        // 3.通過觸發(fā)點(diǎn)擊帶錨點(diǎn)的鏈接； 
        // 4.瀏覽器前進(jìn)后退可能導(dǎo)致hash的變化，前提是兩個(gè)網(wǎng)頁地址中的hash值不同
        window.addEventListener("hashchange", this.setRoute)
    }
}

const hashRoute = new HashRoute()

hashRoute.init()

// 服務(wù)端有效
class HistoryRoute {
    constructor() {
        this.currentPath = ""
    }

    renderView(component) {
        const route = {
            pushStateOne: "route pushState one",
            pushStateTwo: "route pushState two",
            pushStateThree: "route pushState three",
            replaceState: "route replaceState",
            go: "route go",
            forward: "route forward",
            back: "route back",
            notFind: "not find",
        }
        document.getElementById("historyContent").innerHTML = route[component]
    }

    // 這里所有涉及的跳轉(zhuǎn)都用js方式，不采用a標(biāo)簽(采用a標(biāo)簽請(qǐng)?jiān)O(shè)置攔截)
    skip(path) {
        const commandObj = {
            pushStateOne: () => {
                history.pushState({ path }, path,path)
                this.renderView(path)
            },
            pushStateTwo: () => {
                history.pushState({ path }, path, path)
                this.renderView(path)
            },
            pushStateThree: () => {
                history.pushState({ path }, path, path)
                this.renderView(path)
            },
            replaceState: () => {
                // 是用來修改當(dāng)前的history實(shí)體而不是創(chuàng)建一個(gè)新的,比如連轉(zhuǎn)順序?yàn)?，2，3，1執(zhí)行replaceState(2),再執(zhí)行back()，返回1，而不是3
                history.replaceState({ path }, path, path)
                this.renderView(path)
            },
            go: () => {
                history.go(2)
                this.renderView("go")
            },
            forward: () => {
                history.forward()
                this.renderView("forward")
            },
            back: () => {
                history.back()
            },

        }

        this.currentPath = path;
        commandObj[path]()
    }

    init() {
        window.addEventListener("DOMContentLoaded", () => {
            // 針對(duì)F5刷新問題:
            // 1.可以使用？后面跟參數(shù)形式
            // 2.統(tǒng)一入口利用忽略地址方式（后端配置 /page/:path 忽略page后跟的所有地址，通過前端去請(qǐng)求page后的對(duì)應(yīng)路由數(shù)據(jù)，如下）

            const path = location.href.split("/page/") 
            this.skip(path[1])
        })

        // 調(diào)用history.pushState()或history.replaceState()不會(huì)觸發(fā)popstate。
        // 只有在用戶點(diǎn)擊前進(jìn)回退按鈕，(或history.back()，forward，go)
        window.addEventListener("popstate", (event) => {
            console.log("popstate", this.currentPath, event.state);
            const { state } = event
            if (state && state.path) {
                this.renderView(state.path)
            } else {
                this.renderView("404")
            }
        })
    }
}

const historyRoute = new HistoryRoute()

historyRoute.init();

// 結(jié)合前端，可以用以下方式處理
router.get("/page/:path", (ctx, next) => {
    ctx.response.type = "html";
    // 此處的singlePageRoute.html為單頁面html容器，即放置本文中的所有代碼文件
    ctx.response.body = fs.createReadStream("./dist/public/files/singlePageRoute.html");
    return next();
})

歡迎交流 Github