interview-answe
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164.addComponents.js, delComponents.js, findMarkdown.js
// addComponents.js
const fs = require("fs");
const findMarkdown = require("./findMarkdown");
const rootDir = "./docs";
findMarkdown(rootDir, writeComponents);
function writeComponents(dir) {
if (!/README/.test(dir)) {
fs.appendFile(dir, `\n \n <comment/> \n `, err => {
if (err) throw err;
console.log(`add components to ${dir}`);
});
}
}
// delComponents.js
const fs = require("fs");
const findMarkdown = require("./findMarkdown");
const rootDir = "./docs";
findMarkdown(rootDir, delComponents);
function delComponents(dir) {
fs.readFile(dir, "utf-8", (err, content) => {
if (err) throw err;
fs.writeFile(
dir,
content.replace(/\n \n <comment\/> \n /g, ""),
err => {
if (err) throw err;
console.log(`del components from ${dir}`);
}
);
});
}
// findMarkdown.js
const fs = require("fs");
function findMarkdown(dir, callback) {
fs.readdir(dir, function(err, files) {
if (err) throw err;
files.forEach(fileName => {
let innerDir = `${dir}/${fileName}`;
if (fileName.indexOf(".") !== 0) {
fs.stat(innerDir, function(err, stat) {
if (stat.isDirectory()) {
findMarkdown(innerDir, callback);
} else {
if (/\.md$/.test(fileName) && !/README/.test(fileName))
callback(innerDir);
}
});
}
});
});
}
module.exports = findMarkdown;
修改 package.json 的 scripts, 先为每个 md 文件添加组件,然后打包,最后再一一删除 markdown 中的 comment 组件。
"build": "node ./builds/addComponents.js && vuepress build docs && node ./builds/delComponents.js",
笔者的项目里面是把添加了二条命令的,比如 npm run dev:md 和 npm run build:md 才是有评论组件的。
"scripts": {
"dev": "vuepress dev docs",
"dev:md": "node ./builds/addComponents.js && vuepress dev docs && node ./builds/delComponents.js",
"docs:dev": "vuepress dev docs",
"build": "vuepress build docs",
"build:md": "node ./builds/addComponents.js && vuepress build docs && node ./builds/delComponents.js",
"docs:build": "vuepress build docs",
"delay": "bash delay.sh",
"test": "echo \"Error: no test specified\" && exit 1"
},
想要怎样的打包命令,自己修改就行。
代码:
yarn global add vuepress # 或者:npm install -g vuepress
# 创建项目目录
mkdir vuepress-starter && cd vuepress-starter
# 新建一个 markdown 文件
echo '# Hello VuePress!' > README.md
# 开始写作
vuepress dev .
# 构建静态文件
vuepress build .
├── docs
│ ├── .vuepress (可选的)
│ │ ├── components (可选的)
│ │ ├── theme (可选的)
│ │ │ └── Layout.vue
│ │ ├── public (可选的)
│ │ ├── styles (可选的)
│ │ │ ├── index.styl
│ │ │ └── palette.styl
│ │ ├── templates (可选的, 谨慎配置)
│ │ │ ├── dev.html
│ │ │ └── ssr.html
│ │ ├── config.js (可选的)
│ │ └── enhanceApp.js (可选的)
│ │
│ ├── README.md
│ ├── guide
│ │ └── README.md
│ └── config.md
│
└── package.json
点击 OAuth Apps , Register a new application 或者 New OAuth App
应用信息说明:Client ID && Client Secret
gittalk.css
<template>
<div class="gitalk-container">
<div id="gitalk-container"></div>
</div>
</template>
<script>
export default {
name: 'comment',
data() {
return {};
},
mounted() {
let body = document.querySelector('.gitalk-container');
let script = document.createElement('script');
script.src = 'https://cdn.jsdelivr.net/npm/gitalk@1/dist/gitalk.min.js';
body.appendChild(script);
script.onload = () => {
const commentConfig = {
clientID: 'clientID',
clientSecret: 'clientSecret',
repo: '仓库名称',
owner: '用户名',
admin: ['管理用户名'],
id: location.pathname,
distractionFreeMode: false,
};
const gitalk = new Gitalk(commentConfig);
gitalk.render('gitalk-container');
};
},
};
</script>
<style>
@import '../css/gittalk.css';
</style>
创建 build 文件夹
创建三个文件 addComponents.js, delComponents.js, findMarkdown.js
当我们将文档写好后就到了我们最关心的地方了,怎么将打包后的代码推送到远程仓库的 gh-pages 分支上。
创建一个deploy.sh
touch deploy.sh
编写脚本
#!/usr/bin/env sh
# 确保脚本抛出遇到的错误
set -e
# 生成静态文件
npm run docs:build
# 进入生成的文件夹
cd docs/.vuepress/dist
# 如果是发布到自定义域名
# echo 'www.example.com' > CNAME
git init
git add -A
git commit -m 'deploy'
# 如果发布到 https://<USERNAME>.github.io
# git push -f [email protected]:<USERNAME>/<USERNAME>.github.io.git master
# 如果发布到 https://<USERNAME>.github.io/<REPO>
# git push -f [email protected]:<USERNAME>/<REPO>.git master:gh-pages
cd -
设置 package.json
{
"scripts": {
"deploy": "bash deploy.sh"
},
}
发布
npm run deploy // 即可自动构建部署到 github 上。