.eslintrc.js

module.exports = {
  env: {
    browser: true,
    es2020: true,
  },
  extends: [
    "eslint:recommended",
    "plugin:react/recommended",
    "plugin:@typescript-eslint/recommended",
    "prettier",
  ],
  parser: "@typescript-eslint/parser",
  parserOptions: {
    ecmaFeatures: {
      jsx: true,
    },
    ecmaVersion: 11,
    sourceType: "module",
  },
  plugins: ["react", "@typescript-eslint", "graphql"],
  rules: {
    "import/extensions": "off",
    "no-extra-semi": 2,
    "no-unused-expressions": "off",
    "no-underscore-dangle": "off",
    "selector-type-no-unknown": "off",
    "no-template-curly-in-string": "off",
    "graphql/template-strings": [
      "error",
      {
        env: `relay`,
        schemaString: fs.readFileSync(
          path.resolve(__dirname, "./schema.graphql"),
          { encoding: "utf-8", flag: "r" }
        ),
        tagName: `graphql`,
      },
    ],
  },
}