diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..2c86182
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,14 @@
+{
+  "name": "@jiaminghi/data-view",
+  "version": "2.3.2",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "@jiaminghi/fs": {
+      "version": "0.0.0",
+      "resolved": "https://registry.npmjs.org/@jiaminghi/fs/-/fs-0.0.0.tgz",
+      "integrity": "sha512-hCVpiw5IBBAB2H73gKDxd0Xp5e7cnpqdpgLnrkXgVK29aIoowVUS1qklNP8kPohAxz6967aGp7yW+N4XQtrSWA==",
+      "dev": true
+    }
+  }
+}
diff --git a/package.json b/package.json
index 1f66155..e6003e3 100644
--- a/package.json
+++ b/package.json
@@ -25,5 +25,8 @@
   "dependencies": {
     "@jiaminghi/charts": "*"
   },
-  "homepage": "https://github.com/jiaming743/DataV#readme"
+  "homepage": "https://github.com/jiaming743/DataV#readme",
+  "devDependencies": {
+    "@jiaminghi/fs": "0.0.1"
+  }
 }
diff --git a/publish/index.js b/publish/index.js
index 6e332a0..1716a91 100644
--- a/publish/index.js
+++ b/publish/index.js
@@ -1,4 +1,4 @@
-const { copyDir, fileForEach, readFile, writeFile, unlinkDirFileByExtname, dirForEach } = require('./plugin/fs')
+const { copyDir, fileForEach, readFile, writeFile, unlinkDirFileByExtname, dirForEach } = require('@jiaminghi/fs')
 const print = require('./plugin/print')
 const path = require('path')
 const doExec = require('./plugin/exec')
diff --git a/publish/plugin/fs.js b/publish/plugin/fs.js
deleted file mode 100644
index b52794e..0000000
--- a/publish/plugin/fs.js
+++ /dev/null
@@ -1,354 +0,0 @@
-const fs = require('fs')
-const path = require('path')
-
-function readDir (src) {
-  return new Promise(resolve => {
-    fs.readdir(src, (err, paths) => {
-      if (err) {
-        console.error(err)
-
-        resolve(false)
-      }
-
-      resolve(paths)
-    })
-  })
-}
-
-function stat (src) {
-  return new Promise(resolve => {
-    fs.stat(src, (err, stats) => {
-      if (err) {
-        console.error(err)
-
-        resolve(false)
-      }
-
-      resolve(stats)
-    })
-  })
-}
-
-function mkdir (src) {
-  return new Promise(resolve => {
-    fs.mkdir(src, err => {
-      if (err) {
-        console.error(err)
-
-        resolve(false)
-      }
-
-      resolve(true)
-    })
-  })
-}
-
-function access (src, mode = fs.constants.F_OK) {
-  return new Promise(resolve => {
-    fs.access(src, mode, err => {
-      if (err) {
-        resolve(false)
-
-        return
-      }
-
-      resolve(true)
-    })
-  })
-}
-
-function unlink (src) {
-  return new Promise(resolve => {
-    fs.unlink(src, err => {
-      if (err) {
-        console.error(err)
-
-        resolve(false)
-      }
-
-      resolve(true)
-    })
-  })
-}
-
-function rmDir (src) {
-  return new Promise(resolve => {
-    fs.rmdir(src, err => {
-      if (err) {
-        resolve(false)
-      } else {
-        resolve(true)
-      }
-    })
-  })
-}
-
-async function clearDir (src) {
-  const isExists = await access(src)
-
-  if (!isExists) {
-    await mkdir(src)
-
-    return true
-  }
-
-  return await emptyDir(src)
-}
-
-async function emptyDir (src) {
-  const paths = await readDir(src)
-  if (!paths) {
-    console.error('Exception in emptyDir: paths!')
-
-    return false
-  }
-
-  for (let i = 0; i < paths.length; i++) {
-    const fullSrc = src + '/' + paths[i]
-    const stats = await stat(fullSrc)
-
-    if (!stats) {
-      console.error('Exception in emptyDir: stats!')
-
-      return false
-    }
-
-    if (stats.isFile()) {
-      const isUnlink = await unlink(fullSrc)
-
-      if (!isUnlink) {
-        console.error('Exception in emptyDir: isUnlink!')
-
-        return false
-      }
-    } else if (stats.isDirectory()) {
-      const isEmpty = await emptyDir(fullSrc)
-
-      if (!isEmpty) {
-        console.error('Exception in emptyDir: isEmpty!')
-
-        return false
-      }
-
-      if (!await rmDir(fullSrc)) {
-        console.error('Exception in emptyDir: rmDir!')
-
-        return false
-      }
-    }
-  }
-
-  return true
-}
-
-async function unlinkDirFileByExtname (src, extnames = []) {
-  const paths = await readDir(src)
-
-  if (!paths) {
-    console.error('Exception in unlinkDirFileByExtname: paths!')
-
-    return false
-  }
-
-  for (let i = 0; i < paths.length; i++) {
-    const fullSrc = src + '/' + paths[i]
-    const stats = await stat(fullSrc)
-
-    if (!stats) {
-      console.error('Exception in unlinkDirFileByExtname: stats!')
-
-      return false
-    }
-
-    if (stats.isFile()) {
-      const cxtname = path.extname(fullSrc)
-      if (extnames.findIndex(name => name === cxtname) === -1) continue
-
-      const isUnlink = await unlink(fullSrc)
-      if (!isUnlink) {
-        console.error('Exception in unlinkDirFileByExtname: isUnlink!')
-
-        return false
-      }
-    } else if (stats.isDirectory()) {
-      const recursive = await unlinkDirFileByExtname(fullSrc, extnames)
-
-      if (!recursive) {
-        console.error('Exception in unlinkDirFileByExtname: recursive!')
-
-        return false
-      }
-    }
-  }
-
-  return true
-}
-
-async function copyDir (src, target) {
-  if (!src || !target) {
-    console.error('copyDir missing parameters!')
-
-    return false
-  }
-
-  const isClear = await clearDir(target)
-
-  if (!isClear) {
-    console.error('Exception in copyDir: isClear!')
-
-    return false
-  }
-
-  const paths = await readDir(src)
-  if (!paths) {
-    console.error('Exception in copyDir: paths!')
-
-    return false
-  }
-
-  for (let i = 0; i < paths.length; i++) {
-    const fullSrc = src + '/' + paths[i]
-    const fullTarget = target + '/' + paths[i]
-    const stats = await stat(fullSrc)
-
-    if (!stats) {
-      console.error('Exception in copyDir: stats!')
-
-      return false
-    }
-
-    if (stats.isFile()) {
-      fs.createReadStream(fullSrc).pipe(fs.createWriteStream(fullTarget))
-    } else if (stats.isDirectory()) {
-      const isMkdir = await mkdir(fullTarget)
-
-      if (!isMkdir) {
-        console.error('Exception in copyDir: isMkdir!')
-
-        return false
-      }
-
-      const isCopy = await copyDir(fullSrc, fullTarget)
-
-      if (!isCopy) {
-        console.error('Exception in copyDir: isCopy!')
-
-        return false
-      }
-    }
-  }
-
-  return true
-}
-
-async function fileForEach (src, callback) {
-  if (!src || !callback) {
-    console.error('fileForEach missing parameters!')
-
-    return false
-  }
-
-  const paths = await readDir(src)
-  if (!paths) {
-    console.error('Exception in fileForEach: paths!')
-
-    return false
-  }
-
-  for (let i = 0; i < paths.length; i++) {
-    const fullSrc = src + '/' + paths[i]
-    const stats = await stat(fullSrc)
-
-    if (!stats) {
-      console.error('Exception in fileForEach: stats!')
-
-      return false
-    }
-
-    if (stats.isFile()) {
-      await callback(fullSrc)
-    } else if (stats.isDirectory()) {
-      const recursive = await fileForEach(fullSrc, callback)
-
-      if (!recursive) {
-        console.error('Exception in fileForEach: recursive!')
-
-        return false
-      }
-    }
-  }
-
-  return true
-}
-
-async function readFile (src, encoding = 'utf8') {
-  return new Promise(resolve => {
-    fs.readFile(src, encoding, (err, data) => {
-      if (err) {
-        console.error(err)
-
-        resolve(false)
-      } else {
-        resolve(data)
-      }
-    })
-  })
-}
-
-async function writeFile (src, string, encoding = 'utf8') {
-  return new Promise(resolve => {
-    fs.writeFile(src, string, encoding, err => {
-      if (err) {
-        console.error(err)
-
-        resolve(false)
-      } else {
-        resolve(true)
-      }
-    })
-  })
-}
-
-async function dirForEach (src, callback) {
-  if (!src || !callback) {
-    console.error('dirForEach missing parameters!')
-
-    return false
-  }
-
-  const paths = await readDir(src)
-  if (!paths) {
-    console.error('Exception in dirForEach: paths!')
-
-    return false
-  }
-
-  for (let i = 0; i < paths.length; i++) {
-    const fullSrc = src + '/' + paths[i]
-    const stats = await stat(fullSrc)
-
-    if (!stats) {
-      console.error('Exception in dirForEach: stats!')
-
-      return false
-    }
-
-    if (stats.isDirectory()) await callback(fullSrc)
-  }
-
-  return true
-}
-
-module.exports = {
-  readDir,
-  stat,
-  mkdir,
-  clearDir,
-  emptyDir,
-  unlinkDirFileByExtname,
-  copyDir,
-  fileForEach,
-  readFile,
-  writeFile,
-  dirForEach
-}
\ No newline at end of file