eslint 추가

 airbnb가 문법엄격한편

npm i -D eslint-config-airbnb

 

웹접근성.

npm i -D eslint-plugin-jsx-a11y

 

//.eslintrc

    "extends":[
      	"airbnb"
    ],
    "rules":{
    	"no-underscore-dangle": "off" //끄고싶을때
    }

 

바벨최신버전을 쓴다

npm i -D babel-eslint

 

{
    "parser":"babel-eslint",  //
    "parserOptions":{
        "ecmaVersion":2019,
        "sourceType":"module",
        "ecmaFeatures":{
            "jsx":true
        }
    },
    "env":{
        "browser":true,
        "node":true,
        "es6":true  //
    },
    "extends":[
        // "eslint:recommended",
        // "plugin:react/recommended"  
        "airbnb"
    ],
    "plugins":[
        "import",
        "react-hooks"
    ],
    "rules":{
        "no-underscore-dangle":"off"
    }
}