doc/index.html at master · yoonper/doc · GitHub

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<!DOCTYPE html>
<html>
<head>
    <title></title>
    <meta charset="utf-8">
    <link rel="icon" href="data:;base64,=">
    <link href="css/antd.min.css" rel="stylesheet" type="text/css"/>
    <link href="css/highlight-hybrid.min.css" rel="stylesheet" type="text/css"/>
    <link href="css/style.css" rel="stylesheet" type="text/css"/>
    <script src="js/vue.min.js"></script>
    <script src="js/antd.min.js"></script>
    <script src="js/axios.min.js"></script>
    <script src="js/marked.min.js"></script>
    <script src="js/highlight.min.js"></script>
    <script src="js/vue-dash-event.min.js"></script>
</head>
<body>
<div id="app">
    <a-layout>
        <!---------- 头部区域开始 ---------->
        <a-layout-header class="header">
            <div class="logo"></div>
            <div class="title">{{title}}</div>
        </a-layout-header>
        <!---------- 头部区域结束 ---------->

        <a-divider class="divider"></a-divider>

        <a-layout>
            <!---------- 导航菜单开始 ---------->
            <a-layout-sider width="300" class="sider">
                <a-menu
                    mode="inline"
                    :open-keys="menu.open"
                    :selected-keys="menu.selected"
                    v-on:open-change="openMenu"
                    v-on:select="selectMenu"
                >
                    <a-sub-menu v-for="(sub,index) in menu.data" :key="`${index.toString()}`">
                        <span slot="title"><a-icon :type="sub.icon"></a-icon>{{sub.title}}</span>
                        <a-menu-item v-for="item in sub.child" :key="item.doc" @click="getDoc(item.doc, null, true)">
                            {{item.title}}
                        </a-menu-item>
                    </a-sub-menu>
                </a-menu>
            </a-layout-sider>
            <!---------- 导航菜单结束 ---------->

            <!---------- 正文区域开始 ---------->
            <a-layout-content v-html="content" class="content"></a-layout-content>
            <!---------- 正文区域结束 ---------->

            <!---------- 锚点区域开始 ---------->
            <a-layout-sider class="anchor">
                <a-anchor>
                    <a-anchor-link
                        v-for="item in anchor"
                        :href="item.href"
                        :title="item.title"
                        :style="`margin-left:${item.level-1}em`">
                    </a-anchor-link>
                </a-anchor>
            </a-layout-sider>
            <!---------- 锚点区域结束 ---------->

            <!---------- 回到顶部开始 ---------->
            <a-back-top>
                <div class="ant-back-top-inner">
                    <a-icon type="arrow-up"></a-icon>
                </div>
            </a-back-top>
            <!---------- 回到顶部结束 ---------->
        </a-layout>
    </a-layout>
</div>

<script>
    Vue.use(window['vue-dash-event']);

    new Vue({
        el: '#app',
        data: {
            title: '',
            menu: {
                data: [],
                open: [],
                selected: [],
            },
            anchor: [],
            content: '',
        },
        methods: {
            init: function (setHistory) {
                let doc = this.getQuery('doc');
                doc = doc ? doc : this.menu.data[0].child[0].doc;
                this.getDoc(doc, window.location.hash, setHistory); // 读取文档
                this.menu.selected = [doc];
            },
            // 读取文档
            getDoc: function (doc, hash, setHistory) {
                let _this = this;
                if (_this.menu.selected[0] === doc) {
                    return;
                }
                _this.anchor = [];
                axios.get(`doc/${doc}.md?t=${(new Date()).getTime()}`).then(function (rsp) {
                    // 代码高亮
                    marked.setOptions({
                        highlight: function (code) {
                            return hljs.highlightAuto(code).value;
                        }
                    });

                    // 设置渲染
                    const renderer = new marked.Renderer();
                    renderer.link = _this.rendererLink();
                    renderer.heading = _this.rendererHeading();
                    _this.content = marked(rsp.data, {renderer: renderer});

                    // 路由跳转
                    _this.$nextTick(() => {
                        if (setHistory) {
                            history.pushState({}, '', `?doc=${doc}`);
                        }

                        if (hash) {
                            document.getElementById(decodeURI(hash).substring(1)).scrollIntoView();
                            location.hash = hash;
                        } else {
                            scrollTo({top: 0, behavior: 'smooth'});
                        }
                    })
                });
            },
            // 渲染链接（新窗口打开）
            rendererLink: function () {
                return function (href, title, text) {
                    let out = `<a target="_blank" href="${href}"`;
                    out += title ? ` title="${title}"` : '';
                    return `${out}>${text}</a>`;
                }
            },
            // 渲染标题（加入锚点链接）
            rendererHeading: function () {
                let _this = this;
                return function (text, level) {
                    _this.anchor.push({title: text, href: `#${text}`, level: level});
                    return `<h${level} id="${text}">${text}</h${level}>`;
                };
            },
            // 读取 GET 参数
            getQuery: function (name) {
                let query = window.location.search.substring(1).split('&');
                for (let item of query) {
                    let arr = item.split('=');
                    if (arr[0] === name) {
                        return arr[1];
                    }
                }
            },
            // 打开菜单
            openMenu(keys) {
                this.menu.open = keys;
            },
            // 选中菜单
            selectMenu(item) {
                this.menu.selected = [item.key];
            }
        },
        mounted: function () {
            var _this = this;
            axios.get(`config.json?t=${(new Date()).getTime()}`).then(function (rsp) {
                document.title = _this.title = rsp.data.title; // 设置网页标题
                _this.menu.data = rsp.data.menu; // 设置导航菜单
                _this.menu.open = Object.keys(_this.menu.data); // 展开所有一级菜单
                _this.init(true);
            });

            onpopstate = function () {
                _this.init(false);
            };
        }
    });
</script>
</body>
</html>