How to disable prettier errors in reactjs project and also no-unsued-vars error

user_2897115 0
Viewed 3084

I keep getting these errors when i am trying to run a reactjs project

prettier/prettier
  Line 23:39:  Replace `'react-toastify'` with `"react-toastify"`                                                                                                                                                                                                                                                                                                          prettier/prettier
  Line 29:59:  Delete `⏎`                                                                                                                                                                                                                                                                                                                                                  prettier/prettier

And following is my .eslintrc.js

module.exports = {
  parser: "babel-eslint",
  env: {
    es6: true,
    node: true,
    browser: true,
  },
  parserOptions: {
    ecmaVersion: 6,
    sourceType: "module",
    ecmaFeatures: {
      jsx: true,
    },
  },
  plugins: ["react"],
  extends: [
    "eslint:recommended",
    "plugin:react/recommended",
    "plugin:prettier/recommended",
  ]
};

and following is the package.json

{
  "name": "material-dashboard-react",
  "version": "1.10.0",
  "description": "Material Dashboard React. Coded by Creative Tim",
  "private": false,
  "main": "dist/index.js",
  "dependencies": {
    "@material-ui/core": "4.11.4",
    "@material-ui/icons": "4.11.2",
    "axios": "^0.21.1",
    "chartist": "0.10.1",
    "classnames": "2.3.1",
    "history": "5.0.0",
    "perfect-scrollbar": "1.5.1",
    "prop-types": "15.7.2",
    "react": "17.0.2",
    "react-chartist": "0.14.4",
    "react-dom": "17.0.2",
    "react-router-dom": "5.2.0",
    "react-scripts": "4.0.3",
    "react-swipeable-views": "0.14.0",
    "react-toastify": "^7.0.4"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test --env=jsdom",
    "eject": "react-scripts eject",
    "install:clean": "rm -rf node_modules/ && rm -rf package-lock.json && npm install && npm start",
    "lint:check": "eslint . --ext=js,jsx;  exit 0",
    "lint:fix": "eslint . --ext=js,jsx --fix;  exit 0",
    "build-package-css": "cp src/assets/css/material-dashboard-react.css dist/material-dashboard-react.css",
    "build-package": "npm run build-package-css && babel src --out-dir dist"
  },
  "repository": {
    "type": "git",
    "url": "git+https://github.com/creativetimofficial/material-dashboard-react.git"
  },
  "keywords": [],
  "author": "Creative Tim <hello@creative-tim.com> (https://www.creative-tim.com/)",
  "license": "MIT",
  "bugs": {
    "url": "https://github.com/creativetimofficial/material-dashboard-react/issues"
  },
  "homepage": "https://creativetimofficial.github.io/material-dashboard-react/#/dashboard",
  "optionalDependencies": {
    "@babel/core": "7.14.0",
    "typescript": "4.2.4"
  },
  "devDependencies": {
    "eslint-config-prettier": "8.3.0",
    "eslint-plugin-prettier": "3.4.0",
    "gulp": "4.0.2",
    "gulp-append-prepend": "1.0.9",
    "prettier": "2.2.1"
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": []
  }
}
reactjs
2 Answers

If you don't want prettier errors in your eslint output, just remove that

"plugin:prettier/recommended",

line in the Eslint configuration.

However, it would just be better to adhere to those suggestions -- depending on your IDE, you can just tell it to run eslint --fix for you, which'll fix that right up.

AKX_516850

If you do not want it to completely stop you from running the web app, you can change the severity level of prettier from "error" to "warn".

in your .eslint.json file rules object, change from

"prettier/prettier": "error",

to

"prettier/prettier": "warn",
user_122088340
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