diff --git a/.eslintrc.js b/.eslintrc.js
new file mode 100644
index 0000000..c0c9bb3
--- /dev/null
+++ b/.eslintrc.js
@@ -0,0 +1,18 @@
+module.exports = {
+  root: true,
+  parserOptions: {
+    ecmaVersion: 'latest'
+  },
+  env: {
+    es6: true,
+    node: true
+  },
+  extends: 'eslint:recommended',
+  rules: {
+    quotes: [
+      'error',
+      'single'
+    ],
+    'no-unused-vars': 'warn',
+  }
+}
diff --git a/lib/download.js b/lib/download.js
index b0c4a14..b697c9b 100644
--- a/lib/download.js
+++ b/lib/download.js
@@ -141,7 +141,7 @@ class Downloader {
                     console.log('image src:', src, '\n');
                     // 按照cdn的url规则，获取图片名称
                     // https://cdn.nlark.com/yuque/0/2024/png/394019/1713409985862-2a651a60-380a-4227-852c-e81d193340c5.png#averageHue=%23f8f9fa&clientId=u7b4c5a0c-9e50-4&from=ui&id=u0437de00&originHeight=48&originWidth=48&originalType=binary&ratio=2&rotation=0&showTitle=false&size=1428&status=done&style=none&taskId=ufab6517c-e059-4e38-8cef-b2ddf4390f8&title= 
-                    const pathname = new URL(url).pathname;
+                    const pathname = new URL(src).pathname;
                     const fileName = pathname.split('.').shift();
                     const name = `${repo_name}_${slug}_image_${fileName}`
                     const imageUrl = await this.uploadImageFromUrl(src, name);
diff --git a/lib/index.js b/lib/index.js
index 9cf67c7..78e9b07 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -6,15 +6,12 @@ const { YUQUE_REPOS } = process.env;
 async function run () {
     if (!YUQUE_REPOS) {
         throw new Error ('Need YUQUE_REPOS');
-    };
+    }
 
     const repos = YUQUE_REPOS.split(',');
-    await Promise.all(repos.map((repo) => {
-        return new Promise(async(resolve) => {
-            const downloader = new Downloader(repo)
-            await downloader.autoUpdate();
-            resolve();
-        });
+    await Promise.all(repos.map(async (repo) => {
+        const downloader = new Downloader(repo)
+        await downloader.autoUpdate();
     }))
 
     const gh = new GitHubClient()
diff --git a/lib/utils.js b/lib/utils.js
index dd9749c..5961ddf 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -37,7 +37,7 @@ exports.formatRaw = function (body) {
     const brBug = /<br \/>/g;
     const hiddenContent = /<div style="display:none">[\s\S]*?<\/div>/gi;
     // 删除语雀特有的锚点
-    const emptyAnchor = /<a name=\".*?\"><\/a>/g;
+    const emptyAnchor = /<a name=".*?"><\/a>/g;
     body = body
         .replace(hiddenContent, '')
         .replace(multiBr, '<br />')
diff --git a/package.json b/package.json
index fa88a4c..cb62c14 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,9 @@
   "main": "lib/index.js",
   "scripts": {
     "dev": "NODE_ENV=local node lib/index.js",
-    "start": "node lib/index.js"
+    "start": "node lib/index.js",
+    "lint": "eslint --ext .js,.jsx,.ts,.tsx,.vue --format=stylish ./lib",
+    "lint:fix": "npm lint:js --fix"
   },
   "author": "",
   "license": "ISC",
@@ -19,5 +21,8 @@
     "moment": "^2.22.2",
     "prettier": "^2.0.4",
     "queue": "^4.5.0"
+  },
+  "devDependencies": {
+    "eslint": "^8.57.0"
   }
 }
\ No newline at end of file