diff --git a/package.json b/package.json
index b24badb..ec4aab9 100644
--- a/package.json
+++ b/package.json
@@ -6,9 +6,9 @@
     "vitepress": "^1.2.0"
   },
   "scripts": {
-    "docs:dev": "vitepress dev",
-    "docs:build": "vitepress build",
-    "docs:preview": "vitepress preview"
+    "docs:dev": "node ./src/hooks.js && vitepress dev",
+    "docs:build": "node ./src/hooks.js && vitepress build",
+    "docs:preview": "node ./src/hooks.js && vitepress preview"
   },
   "dependencies": {
     "@metalsmith/collections": "^1.3.0",
@@ -16,7 +16,7 @@
     "@metalsmith/layouts": "^2.7.0",
     "@metalsmith/markdown": "^1.10.0",
     "@metalsmith/permalinks": "^3.0.1",
-    "chalk": "^5.3.0",
+    "chalk": "^5.3.0",  
     "commander": "^12.1.0",
     "gogocode": "^1.0.55",
     "handlebars": "^4.7.8",
diff --git a/src/api-examples.md b/src/api-examples.md
deleted file mode 100644
index 1e1a60c..0000000
--- a/src/api-examples.md
+++ /dev/null
@@ -1,49 +0,0 @@
----
-outline: deep
----
-
-# Runtime API Examples
-
-This page demonstrates1 usage of some of the runtime APIs provided by VitePress1.
-
-The main `useData()` API can be used to access site, theme, and page data for the current page. It works in both `.md` and `.vue` files:
-
-```md
-<script setup>
-import { useData } from 'vitepress'
-
-const { theme, page, frontmatter } = useData()
-</script>
-
-## Results
-
-### Theme Data
-<pre>{{ theme }}</pre>
-
-### Page Data
-<pre>{{ page }}</pre>
-
-### Page Frontmatter
-<pre>{{ frontmatter }}</pre>
-```
-
-<script setup>
-import { useData } from 'vitepress'
-
-const { site, theme, page, frontmatter } = useData()
-</script>
-
-## Results
-
-### Theme Data
-<pre>{{ theme }}</pre>
-
-### Page Data
-<pre>{{ page }}</pre>
-
-### Page Frontmatter
-<pre>{{ frontmatter }}</pre>
-
-## More
-
-Check out the documentation for the [full list of runtime APIs](https://vitepress.dev/reference/runtime-api#usedata).
diff --git a/src/frontend/library/Metalsmith/index-source.md b/src/frontend/library/Metalsmith/index-source.md
new file mode 100644
index 0000000..173cde9
--- /dev/null
+++ b/src/frontend/library/Metalsmith/index-source.md
@@ -0,0 +1,22 @@
+
+```
+  const Metalsmith = require('metalsmith');
+let layouts = require('@metalsmith/layouts');
+
+Metalsmith(__dirname)
+  .metadata({
+    site: {
+      title: 'My Website',
+    },
+  })
+  .source('./src')
+  .destination('./build')
+  .clean(true)
+  .use(layouts({
+    pattern: '**/*.html'
+  }))
+  .build(function (err) {
+    if (err) throw err;
+  });
+```
+    
\ No newline at end of file
diff --git a/src/frontend/library/commander/commander.js b/src/frontend/library/commander/commander.js
old mode 100644
new mode 100755
index ed25715..cc39096
--- a/src/frontend/library/commander/commander.js
+++ b/src/frontend/library/commander/commander.js
@@ -1,3 +1,4 @@
+#!/usr/bin/env node
 const { program } = require('commander');
 
 
diff --git a/src/frontend/library/commander/commander.md b/src/frontend/library/commander/commander.md
index 22f550b..f64a358 100644
--- a/src/frontend/library/commander/commander.md
+++ b/src/frontend/library/commander/commander.md
@@ -1,7 +1,7 @@
 # commander.js
 
 ## 名词概念
-1. 选项（options）：终端传递的以`-`或者`--`开头的参数。
+1. 选项（option）：终端传递的以`-`或者`--`开头的参数。
 2. 命令（command）：终端可以调用的命令，例如git add .中的add
 3. 子命令(sub-command)：一个独立的文件，名称默认为`主命令文件名称-子命令名称`
 4. 选项参数，命令参数：跟在选项或者命令之后的参数，<>表示必选，[]表示可选，终端没出现该选项名称或者命令名称时候，默认为undefined
@@ -29,7 +29,7 @@ node ./commander.js start clone placeA placeB // 会调用同级目录下面的c
 ```
 const { program } = require('commander'); // program是一个全局的Command实例
 
-program.options("-s --search") // 返回全局Command实例
+program.option("-s --search") // 返回全局Command实例
 .command('commandA")  // 创建一个CommandA实例
 .command('commandB")  // 在CommandA实例下面创建一个新的CommandB实例
 
@@ -41,6 +41,6 @@ program.command('commandC') //在全局Command下面创建一个新的CommandC
 [具体见官方文档](https://github.com/tj/commander.js/blob/HEAD/Readme_zh-CN.md)
 - option
 - command
-- action 参数为命令的所有参数，外加上解析出来的options和command实例
+- action 参数为命令的所有参数，外加上解析出来的option和command实例
 - version
 - hook
\ No newline at end of file
diff --git a/src/frontend/library/commander/index-source.md b/src/frontend/library/commander/index-source.md
new file mode 100644
index 0000000..118fd49
--- /dev/null
+++ b/src/frontend/library/commander/index-source.md
@@ -0,0 +1,72 @@
+
+```
+  #!/usr/bin/env node
+const { program } = require('commander');
+
+
+let op1 = program.option('-s --search', 'search')
+// 通过绑定处理函数实现命令（这里的指令描述为放在`.command`中）
+// 返回新生成的命令（即该子命令）以供继续配置
+let a = program
+  .command('clone <source> [destination]');
+
+a.description('clone a repository into a newly created directory')
+  .action((source, destination) => {
+    console.log('clone command called', source, destination);
+  })
+  .hook('postAction', (a, b) => {
+    console.log('postAction', a === b);
+  })
+  .hook('preAction', (a, b) => {
+    console.log('preAction', a === b);
+  });
+
+let c = program
+  .command('cloneC <source> [destination]')
+  .command('cloneCAfter <source> [destination]')
+
+c.description('clone a repository into a newly created directory')
+  .action((source, destination) => {
+    console.log('clone command called', source, destination);
+  })
+  .hook('postAction', (a, b) => {
+    console.log('postAction', a === b);
+  })
+  .hook('preAction', (a, b) => {
+    console.log('preAction', a === b);
+  });
+
+let isAEqualC = a === c
+
+
+// 通过独立的的可执行文件实现命令 (注意这里指令描述是作为`.command`的第二个参数)
+// 返回最顶层的命令以供继续添加子命令
+let b = program
+  .command('start <service>', 'start service', { executableFile: 'myUpdateSubCommand' })
+  .command('stop [service]', 'stop named service, or all if no name supplied');
+
+b.helpOption('-e, --HELP', 'read more information');
+
+
+program.addHelpCommand('start [command]', 'show assistance');
+
+// program
+//   .version('0.1.0')
+//   .argument('<username>', 'user to login')
+//   .argument('[password]', 'password for user, if required', 'no password given')
+//   .action((username, password) => {
+//     console.log('username:', username);
+//     console.log('password:', password);
+//   });
+
+// 分别装配命令
+// 返回最顶层的命令以供继续添加子命令
+// program
+//   .addCommand(build.makeBuildCommand());
+
+program.parse();
+let m = 12
+console.log(m);
+
+```
+    
\ No newline at end of file
diff --git a/src/frontend/library/gogocode/index-source.md b/src/frontend/library/gogocode/index-source.md
new file mode 100644
index 0000000..267b058
--- /dev/null
+++ b/src/frontend/library/gogocode/index-source.md
@@ -0,0 +1,76 @@
+
+```
+  const $ = require('gogocode');
+let path = require('path');
+let fs = require('fs')
+
+let filePath = path.resolve(__dirname, './test.js');
+let str = fs.readFileSync(filePath, { encoding: 'utf-8' });
+const ast = $(str);
+const test1 = ast.find('const $_$variable = $_$value');
+let test1Match = test1.match
+
+// const code = test1.generate();
+// ast.replace('function log(){}', `let log = 12;`);
+// let code2 = ast.generate();
+// console.log(code2)
+
+let test2 = ast.find('function log($$$param){$$$statement}')
+let test2match = test2.match;
+
+let ddd = ast.replace('function log($$$param){$$$statement}', 'function testLog($$$params){$$$statement}')
+let replacedValue = ast.generate();
+fs.writeFileSync('output.js', replacedValue)
+
+
+test1.each(item => {
+  let variable = item.match.variable[0].value;
+  let value = item.match.value[0].value;
+  console.log('variable value', variable, value)
+})
+
+const res = ast.find('const dict = { $$$0 }');
+const kvs = res.match['$$$0'];
+kvs.map((kv) => `${kv.key.name}:${kv.value.value}`);
+// a:1,b:2,c:f
+
+
+
+const console1 = ast.find('function testLog($_$0) {}')
+let console2 = console1.find('console.log($_$0)');
+
+// 找到 reactClass 定义的语句
+const reactClass = ast.find('class $_$0 extends React.Component {}');
+
+// 找到 jsx 里面带有 onClick 属性的标签
+const onClick = reactClass.find('<$_$0 onClick={$_$1}></$_$0>');
+
+// 创建一个数组用来收集 onClick 对应的 hanlder 的名称
+const clickFnNames = [];
+
+// 有可能找到很多个带有 onClick 的标签，我们这里用 each 去处理每一条
+onClick.each((e) => {
+  // 用 match[1][0] 来找到 $_$1 匹配到的第一个 onClick 属性对应的 handler 节点
+  // 取 value 即为节点名
+  // handlerName = 'this.handleClick'
+  const handlerName = e.match[1][0].value;
+  clickFnNames.push(handlerName);
+});
+
+let value = clickFnNames.map((name) => `${name} = ${name}.bind(this)`).join(';')
+
+// 替换原有的 constructor，但利用 $$$ 保留原有的参数和语句，只是在最后补上 bind 语句即可
+reactClass.replace(
+  'constructor($$$0) { $$$1 }',
+  `constructor($$$0) { 
+    $$$1;
+    ${clickFnNames.map((name) => `${name} = ${name}.bind(this)`).join(';')}
+  }`,
+);
+
+let result = reactClass.generate()
+
+
+fs.writeFileSync('output2.js', result)
+```
+    
\ No newline at end of file
diff --git a/src/frontend/library/gogocode/index.md b/src/frontend/library/gogocode/index.md
index 38d1765..b0cf600 100644
--- a/src/frontend/library/gogocode/index.md
+++ b/src/frontend/library/gogocode/index.md
@@ -4,7 +4,7 @@
 let ast = gogocode(string) // 生成gogoCode的ast实例
 
 ## 实例方法: 全部返回的都是gogocode实例，只不过他们的match不一样而已，返回值是一个对象，但是有each方法，返回匹配的多个值，直接调用match只会返回匹配的第一个值（改值是一个对象，对象的key是$_$name里面的name)
-- find: 匹配某格式文本，并且将其命名，ast.find('const $_$key = $_$value'), 可以使用.match或者(.each(item,index => item.match)index为1是表示第一个)获取第一个匹配的，如果有多个匹配，只能.each(item => item.match)
+- find: 匹配某格式文本，并且将其命名，ast.find('const $\_$key = $\_$value'), 可以使用.match或者(.each(item,index => item.match)index为1是表示第一个)获取第一个匹配的，如果有多个匹配，只能.each(item => item.match)
 
 - replaceBy: find之后直接替换
 
diff --git a/src/frontend/library/inquirer/index-source.md b/src/frontend/library/inquirer/index-source.md
new file mode 100644
index 0000000..9044534
--- /dev/null
+++ b/src/frontend/library/inquirer/index-source.md
@@ -0,0 +1,64 @@
+
+```
+  /**
+ * Input prompt example
+ */
+
+import chalk from 'chalk';
+import inquirer from "inquirer";
+
+const hexRegEx = /(\d|[a-f])/gim;
+const isHex = (value) =>
+  (value.match(hexRegEx) || []).length === value.length &&
+  (value.length === 3 || value.length === 6);
+
+const questions = [
+  {
+    type: 'checkbox',
+    choices: [{ name: 'haha', value: 'a', disabled: true }, { name: '第二个', value: 'b' }, { value: 'c' }],
+    name: 'first_name',
+    message: "What's your first name",
+  },
+  {
+    type: 'input',
+    name: 'last_name',
+    message: "What's your last name",
+    default() {
+      return 'Doe';
+    },
+  },
+  {
+    type: 'input',
+    name: 'fav_color',
+    message: "What's your favorite color",
+    transformer(color, answers, flags) {
+      const text = chalk.hex(isHex(color) ? color : 'fff')(color);
+      if (flags.isFinal) {
+        return text + '!';
+      }
+
+      return text;
+    },
+  },
+  // {
+  //   type: 'input',
+  //   name: 'phone',
+  //   message: "What's your phone number",
+  //   validate(value) {
+  //     const pass = value.match(
+  //       /^([01])?[\s.-]?\(?(\d{3})\)?[\s.-]?(\d{3})[\s.-]?(\d{4})\s?((?:#|ext\.?\s?|x\.?\s?)(?:\d+)?)?$/i,
+  //     );
+  //     if (pass) {
+  //       return true;
+  //     }
+
+  //     return 'Please enter a valid phone number';
+  //   },
+  // },
+];
+
+inquirer.prompt(questions).then((answers) => {
+  console.log(JSON.stringify(answers, null, '  '));
+});
+```
+    
\ No newline at end of file
diff --git a/src/frontend/library/inquirer/index.md b/src/frontend/library/inquirer/index.md
index 376f991..1ba5e92 100644
--- a/src/frontend/library/inquirer/index.md
+++ b/src/frontend/library/inquirer/index.md
@@ -1,3 +1,3 @@
 # inquirer
 
-命令行交互库
\ No newline at end of file
+命令行交互库, 统一所有交互，然后再后面的then作为返回值处理
\ No newline at end of file
diff --git a/src/frontend/library/ora/index-source.md b/src/frontend/library/ora/index-source.md
new file mode 100644
index 0000000..27f2836
--- /dev/null
+++ b/src/frontend/library/ora/index-source.md
@@ -0,0 +1,28 @@
+
+```
+  import ora from 'ora';
+
+const spinner = ora('Loading unicorns').start();
+
+async function changeColor() {
+  await new Promise(resolve => {
+    setTimeout(() => {
+      spinner.color = 'yellow';
+      spinner.text = 'Loading rainbows';
+      resolve()
+    }, 1000);
+  })
+
+  new Promise(resolve => {
+    setTimeout(() => {
+      spinner.stop();
+      resolve()
+    }, 1000);
+  })
+
+}
+
+changeColor();
+
+```
+    
\ No newline at end of file
diff --git a/src/frontend/library/semver/index-source.md b/src/frontend/library/semver/index-source.md
new file mode 100644
index 0000000..fd2d9b7
--- /dev/null
+++ b/src/frontend/library/semver/index-source.md
@@ -0,0 +1,5 @@
+
+```
+  
+```
+    
\ No newline at end of file
diff --git a/src/frontend/library/shelljs/index-source.md b/src/frontend/library/shelljs/index-source.md
new file mode 100644
index 0000000..1f3f8f3
--- /dev/null
+++ b/src/frontend/library/shelljs/index-source.md
@@ -0,0 +1,15 @@
+
+```
+  var shell = require('shelljs');
+// var path = require('path');
+// console.log('dddd')
+// shell.echo('hahah')
+// let res = shell.cat(`${__dirname}/shelljs.js`);
+// console.log(res.stdout)
+
+let a = shell.cd("../");
+let b = shell.ls();
+console.log(a, b)
+
+```
+    
\ No newline at end of file
diff --git a/src/hooks.js b/src/hooks.js
new file mode 100644
index 0000000..a269fc5
--- /dev/null
+++ b/src/hooks.js
@@ -0,0 +1,51 @@
+#!/usr/bin/env node
+
+let { program } = require("commander");
+let { readFileSync, readdirSync, writeFileSync } = require("fs");
+let path = require('path');
+
+program.command('prebuild').description('发布之前执行的hook')
+  .action(() => {
+    appendJSToMD(__dirname)
+  })
+
+
+function appendJSToMD(dirPath) {
+  console.log(__dirname)
+  let currentDirName = path.basename(dirPath)
+  let dirInfoList = readdirSync(dirPath, { withFileTypes: true });
+  // 该文件夹下面有index.js 或者dirname.js 同时该文件下面有index.md
+  let files = dirInfoList.filter(item => item.isFile());
+  let dirs = dirInfoList.filter(item => item.isDirectory());
+  let origin = null, destination = null;
+  files.forEach(item => {
+    if (['index.md', `${currentDirName}.md`].includes(item.name)) {
+      destination = item
+      return;
+    }
+    if (['index.js', `${currentDirName}.js`, 'index.mjs', `${currentDirName}.mjs`].includes(item.name)) {
+      origin = item;
+      return;
+    }
+  })
+
+  if (origin && destination) {
+    let originText = readFileSync(path.resolve(dirPath, origin.name));
+    writeFileSync(path.resolve(dirPath, "index-source.md"), `
+\`\`\`
+  ${originText}
+\`\`\`
+    `)
+  }
+
+  dirs.forEach(item => {
+    appendJSToMD(path.resolve(dirPath, item.name))
+  })
+
+
+
+  console.log('dir', dirInfoList);
+}
+
+
+appendJSToMD(__dirname);
\ No newline at end of file
diff --git a/src/index.md b/src/index.md
index 2b219d6..798c888 100644
--- a/src/index.md
+++ b/src/index.md
@@ -9,10 +9,8 @@ hero:
   actions:
     - theme: brand1
       text: Markdown Examples
-      link: /markdown-examples
     - theme: alt
       text: API Examples
-      link: /api-examples
 
 features:
   - title: Feature A1
diff --git a/src/markdown-examples.md b/src/markdown-examples.md
deleted file mode 100644
index b726568..0000000
--- a/src/markdown-examples.md
+++ /dev/null
@@ -1 +0,0 @@
-examples
\ No newline at end of file