setup eslint-prettier in vscode

// from https://medium.com/@gogl.alex/how-to-properly-set-up-eslint-with-prettier-for-vue-or-nuxt-in-vscode-e42532099a9c

 npm install eslint babel-eslint eslint-config-prettier eslint-plugin-prettier eslint-plugin-vue prettier -D

in vscode settings.json
`
{
  "eslint.validate": [
    { "language": "html", "autoFix": true },
    { "language": "vue", "autoFix": true },
    { "language": "javascript", "autoFix": true },
    { "language": "javascriptreact", "autoFix": true }
  ],
  "editor.formatOnSave": false,
  "eslint.autoFixOnSave": true,
  "vetur.validation.template": false,
}
`

in project's package.json
```
    "eslintConfig": {
    "root": true,
    "env": {
      "node": true
    },
    "extends": [
      "plugin:vue/recommended",
      "eslint:recommended",
      "plugin:prettier/recommended",
      "prettier/vue"
    ],
    "rules": {
      "no-console": [
        "error",
        {
          "allow": [
            "log",
            "error",
            "warn"
          ]
        }
      ]
    },
    "globals": {
      "$nuxt": true
    },
    "parserOptions": {
      "parser": "babel-eslint"
    }
  }
  ```