.eslintrc.json

{
  "extends": ["airbnb", "prettier"],
  "plugins": ["prettier"],
  "rules": {
    "prettier/prettier": ["error"],
    "no-alert": 0,
    "no-console": 0,
    "react/prop-types": 0,
    "react/jsx-filename-extension": 0,
    "no-undef": 0,
    "no-plusplus": 0,
    "react/no-newline-before-fragment": 0,
    "react/one-jsx-expression-per-line": 0
  },
  "overrides": [
    {
      "files": [
        "01-Class-Content/01-HTML-Git-CSS/**",
        "01-Class-Content/02-CSS-Bootstrap/**",
        "01-Class-Content/03-JavaScript/**",
        "01-Class-Content/04-Web-APIs/**",
        "01-Class-Content/05-Third-Party-APIs/**",
        "01-Class-Content/06-Server-Side-APIs/**"
      ],
      "rules": {
        "no-var": "off",
        "vars-on-top": 0,
        "block-scoped-var": 0,
        "no-redeclare": 0,
        "no-plusplus": 0,
        "no-undef": 0,
        "no-alert": 0,
        "no-console": 0,
        "prefer-template": "off",
        "prefer-destructuring": "off",
        "func-names": "off",
        "object-shorthand": "off",
        "no-restricted-syntax": [
          "error",
          {
            "selector": "TemplateLiteral",
            "message": "Template literals are not allowed until later modules."
          },
          {
            "selector": "ArrowFunctionExpression",
            "message": "Arrow functions are not allowed until later modules."
          },
          {
            "selector": "ObjectPattern, ArrayPattern",
            "message": "Object/Array destructuring is not allowed until later modules."
          },
          {
            "selector": "SpreadElement, RestElement",
            "message": "Rest/Spread syntax is not allowed until later modules."
          },
          {
            "selector": "VariableDeclaration[kind=/(const|let)/]",
            "message": "const/let declaration is not allowed until later modules."
          }
        ]
      },
      "env": {
        "es6": false
      }
    }
  ]
}