.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:react/recommended",
    "plugin:react/jsx-runtime",
    "plugin:react-hooks/recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:@blueprintjs/recommended",
    "plugin:deprecation/recommended"
  ],
  "settings": {
    "react": {
      "version": "detect"
    }
  },
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "ecmaVersion": 5,
    "sourceType": "module",
    "project": "./tsconfig.json"
  },
  "plugins": ["react", "@typescript-eslint", "@blueprintjs"],
  "rules": {
    "semi": "warn",
    "react/no-access-state-in-setstate": "warn",
    "react/jsx-space-before-closing": "warn",
    "react/jsx-props-no-multi-spaces": "warn",
    "react/no-unescaped-entities": "off",
    "@blueprintjs/html-components": "error",
    "@typescript-eslint/no-unused-vars": [
      "error",
      {
        "args": "all",
        "argsIgnorePattern": "^_",
        "caughtErrors": "all",
        "caughtErrorsIgnorePattern": "^_",
        "destructuredArrayIgnorePattern": "^_",
        "varsIgnorePattern": "^_",
        "ignoreRestSiblings": true
      }
    ]
  }
}