安装

1. 在package.json中新增 然后npm i eslint -g

```
"@eslint/eslintrc": "^0.4.0",
"@vue/cli-plugin-babel": "^3.10.0",
"@vue/cli-plugin-eslint": "^3.10.0",
"@vue/cli-service": "^3.10.0",
"@vue/eslint-config-standard": "^4.0.0",
"babel-eslint": "^10.1.0",
"babel-plugin-component": "^1.1.1",
"eslint": "^7.21.0",
"eslint-config-standard": "^16.0.2",
"eslint-loader": "^4.0.2",
"eslint-plugin-html": "^6.1.1",
"eslint-plugin-import": "^2.22.1",
"eslint-plugin-node": "^11.1.0",
"eslint-plugin-prettier": "^3.3.1",
"eslint-plugin-promise": "^4.3.1",
"eslint-plugin-standard": "^5.0.0",
"eslint-plugin-vue": "^7.6.0"
```

2. 引入.eslintrc.js 提取码：rt6e

3. 根据项目情况编写.eslintignore

4. eslint ./src获取整个项目的报错信息

5. FixESLint 自动修复代码错误或者在code-->ESLint Fix

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