.eslintrc.json

{
  "root": true,
  "env": {
    "browser": true,
    "es2021": true,
    "node": true,
    "jest": true
  },
  "settings": {
    "next": {
      "rootDir": "packages/website/"
    }
  },
  "parser": "@typescript-eslint/parser",
  "plugins": [
    "@typescript-eslint",
    "prettier"
  ],
  "overrides": [
    {
      "files": [
        "*.ts",
        "*.tsx"
      ],
      "extends": [
        "eslint:recommended",
        "prettier",
        "plugin:@typescript-eslint/recommended"
      ],
      "parserOptions": {
        "ecmaVersion": "latest",
        "sourceType": "module",
        "project": [
          "./tsconfig.json"
        ]
      },
      "rules": {
        "prettier/prettier": [
          "error",
          {
            "singleQuote": true
          }
        ],
        "no-mixed-spaces-and-tabs": [
          "warn",
          "smart-tabs"
        ],
        "comma-dangle": [
          "error",
          {
            "arrays": "always-multiline",
            "objects": "always-multiline",
            "imports": "always-multiline",
            "exports": "always-multiline",
            "functions": "never"
          }
        ],
        "indent": "off",
        "quotes": [
          "error",
          "single",
          {
            "avoidEscape": true
          }
        ],
        "import/no-unresolved": "off", // messed up by lerna hoisting
        "no-undef": "error",
        "import/no-anonymous-default-export": "off",
        "prefer-const": "error",
        "semi": [
          "error",
          "always"
        ],
        "no-console": [
          "error"
        ],
        "@typescript-eslint/no-explicit-any": "off",
        "@typescript-eslint/ban-ts-comment": "off",
        "@typescript-eslint/explicit-module-boundary-types": "off",
        "@typescript-eslint/no-non-null-assertion": "off",
        "@typescript-eslint/no-floating-promises": "error",
        "@typescript-eslint/no-unused-vars": "error"
      }
    },
    {
      "files": [
        "packages/{api,indexer}/**/*.ts"
      ],
      "rules": {
        "react-hooks/rules-of-hooks": "off"
      }
    }
  ]
}