183 lines
3.4 KiB
Vue
183 lines
3.4 KiB
Vue
<template>
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<view class="markdown-body">
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<rich-text class="markdownRich" id="markdown-content" :nodes="renderedHtml" @itemclick="handleItemClick" />
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</view>
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</template>
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<script setup>
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import { computed } from 'vue';
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import { parseMarkdown, codeDataList } from '@/utils/markdownParser';
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const props = defineProps({
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content: {
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type: String,
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default: '',
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},
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});
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const renderedHtml = computed(() => parseMarkdown(props.content));
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const handleItemClick = (e) => {
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let { attrs } = e.detail.node;
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let { 'data-copy-index': codeDataIndex, class: className, href } = attrs;
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if (href) {
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window.open(href);
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return;
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}
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if (className == 'copy-btn') {
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uni.setClipboardData({
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data: codeDataList[codeDataIndex],
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showToast: false,
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success() {
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uni.showToast({
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title: '复制成功',
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icon: 'none',
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});
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},
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});
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}
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};
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</script>
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<style lang="scss">
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.markdown-body {
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h2,
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h3,
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h4,
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h5,
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h6 {
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// line-height: 1;
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}
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ul {
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// display: block;
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padding-inline-start: 40rpx;
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li {
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margin-bottom: -30rpx;
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}
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li:nth-child(1) {
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margin-top: -40rpx;
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}
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}
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p {
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font-weight: 500;
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line-height: 44.8rpx;
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}
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}
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.markdown-body {
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user-select: text;
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-webkit-user-select: text;
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white-space: pre-wrap;
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}
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/* 表格 */
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table {
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// display: block; /* 让表格可滚动 */
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// width: 100%;
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// overflow-x: auto;
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// white-space: nowrap; /* 防止单元格内容换行 */
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border-collapse: collapse;
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}
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th,
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td {
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padding: 16rpx;
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border: 2rpx solid #ddd;
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font-size: 24rpx;
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}
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th {
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background-color: #007bff;
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color: white;
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font-weight: bold;
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}
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/* 隔行变色 */
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tr:nth-child(even) {
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background-color: #f9f9f9;
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}
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/* 鼠标悬停效果 */
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tr:hover {
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background-color: #f1f1f1;
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transition: 0.3s;
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}
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/* 代码块 */
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pre,
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code {
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user-select: text;
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}
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.code-container {
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position: relative;
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border-radius: 10rpx;
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overflow: hidden;
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// background: #0d1117;
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padding: 8rpx;
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color: #c9d1d9;
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font-size: 28rpx;
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height: fit-content;
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margin-top: -140rpx;
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margin-bottom: -140rpx;
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}
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.code-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 10rpx 20rpx;
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background: #161b22;
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color: #888;
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font-size: 24rpx;
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border-radius: 10rpx 10rpx 0 0;
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}
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.copy-btn {
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background: rgba(255, 255, 255, 0.1);
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color: #ddd;
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border: none;
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padding: 6rpx 16rpx;
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font-size: 24rpx;
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cursor: pointer;
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border-radius: 6rpx;
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}
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.copy-btn:hover {
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background: rgba(255, 255, 255, 0.2);
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color: #259939;
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text-decoration: underline;
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}
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pre.hljs {
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padding: 0 24rpx;
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margin: 0;
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border-radius: 0 0 16rpx 16rpx;
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background-color: #f8f8f8;
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padding: 20rpx;
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overflow-x: auto;
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font-size: 24rpx;
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margin-top: 10rpx;
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margin-top: -66rpx;
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}
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pre code {
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margin: 0;
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padding: 0;
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display: block;
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white-space: pre-wrap; /* 允许自动换行 */
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word-break: break-word;
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}
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ol {
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list-style: decimal-leading-zero;
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padding-left: 60rpx;
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}
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.line-num {
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display: inline-block;
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text-align: right;
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color: #666;
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margin-right: 20rpx;
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display: inline-block;
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text-align: right;
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}
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</style>
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