Blogger Information
Blog 11
fans 0
comment 0
visits 13150
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
使用Vite2+Vue3渲染Markdown文档的方法实践
**沐曦??
Original
1321 people have browsed it

目录
自定义 Vite 插件
使用 vite-plugin-markdown
Import Front Matter attributes
Import compiled HTML (Mode.HTML)
Import ToC metadata (Mode.TOC)
Import as a React component (Mode.REACT)
Import as a Vue component (Mode.VUE)
写在最后
大部分使用 Vite2 的开发者遇到的一个问题,就是文档里并没有相关支持 Markdown 的介绍,那么如果想要在 Vite 项目中支持 Markdown 引入并渲染,需要怎么操作?这篇文章将介绍两种方式。

自定义 Vite 插件
如果去网上相关问题,大部分都是这种方式,就是自定义插件,使得 Vite 支持 Markdown 渲染,具体做法如下:
在项目根目录创建 md.js 文件,填充如下内容:

import path from ‘path’;
import fs from ‘fs’;
import marked from ‘marked’;

const mdToJs = str => {
const content = JSON.stringify(marked(str));
return export default ${content};
};

export function md() {
return {
configureServer: [ // 用于开发
async ({ app }) => {
app.use(async (ctx, next) => {
// 获取后缀为 .md 的文件,将他变为 js 文件
if (ctx.path.endsWith(‘.md’)) {
ctx.type = ‘js’;
const filePath = path.join(process.cwd(), ctx.path);
ctx.body = mdToJs(fs.readFileSync(filePath).toString());
} else {
await next();
}
});
},
],
transforms: [{ // 用于 rollup
test: context => context.path.endsWith(‘.md’),
transform: ({ code }) => mdToJs(code)
}]
};
}
接着修改 vite.config.js,引入上面创建的插件。
1
2
3
4
5
import {md} from ‘./md’;

export default {
plugins: [md()]
};
这样,在使用时,会将导入的 md 文件转换成 js 文件渲染。具体使用示例:

<template>
<article v-html="md" />
</template>

<script lang="ts">
import md from ‘./xxx.md’
export default {
setup(){

return {md}

}
}

使用 vite-plugin-markdown
这款第三方插件不仅支持引入并渲染 Markdown 文件,并且支持渲染成各种格式,例入 HTML 字符串、React 或 Vue 的组件等。
安装 vite-plugin-markdown。
1
npm i vite-plugin-markdown
在 vite.config.js 中修改:

const mdPlugin = require(‘vite-plugin-markdown’)

export default {
plugins: [
mdPlugin.plugin({
mode: [‘html’],
})
]
}
配置中传入一个 options,选项对象,支持以下参数:
mode?: (‘html’ | ‘toc’ | ‘react’ | ‘vue’)[]

markdown?: (body: string) => string

markdownIt?: MarkdownIt | MarkdownIt.Options

各个模式下的渲染示例:

Import Front Matter attributes

—-
title: Awesome Title
description: Describe this awesome content
tags:
- “great”
- “awesome”
- “rad”
—-
# This is awesome
Vite is an opinionated web dev build tool that serves your code via native ES Module imports during dev and bundles it with Rollup for production.

import { attributes } from ‘./contents/the-doc.md’;

console.log(attributes) //=> { title: ‘Awesome Title’, description: ‘Describe this awesome content’, tags: [‘great’, ‘awesome’, ‘rad’] }

Import compiled HTML (Mode.HTML)

import { html } from ‘./contents/the-doc.md’;

console.log(html)
//=> “<h1>This is awesome</h1><p>ite is an opinionated web dev build tool that serves your code via native ES Module imports during dev and bundles it with Rollup for production.</p>“

Import ToC metadata (Mode.TOC)

# vite

Vite is an opinionated web dev build tool that serves your code via native ES Module imports during dev and bundles it with Rollup for production.

## Status

## Getting Started

# Notes

import { toc } from ‘./contents/the-doc.md’

console.log(toc)
//=> [{ level: ‘1’, content: ‘vite’ }, { level: ‘2’, content: ‘Status’ }, { level: ‘2’, content: ‘Getting Started’ }, { level: ‘1’, content: ‘Notes’ },]

Import as a React component (Mode.REACT)

import React from ‘react’
import { ReactComponent } from ‘./contents/the-doc.md’

function MyReactApp() {
return (
<div>
<ReactComponent />
</div>
}

Import as a Vue component (Mode.VUE)

<template>
<article>
<markdown-content />
</article>
</template>

<script>
import { VueComponent } from ‘./contents/the-doc.md’

export default {
components: {
MarkdownContent: VueComponent
}
};
</script>

Statement of this Website
The copyright of this blog article belongs to the blogger. Please specify the address when reprinting! If there is any infringement or violation of the law, please contact admin@php.cn Report processing!
All comments Speak rationally on civilized internet, please comply with News Comment Service Agreement
0 comments
Author's latest blog post