.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true,
    "jest": true,
    "node": true
  },
  "extends": [
    "airbnb",
    "airbnb/hooks"
  ],
  "parser": "@babel/eslint-parser",
  "parserOptions": {
    "ecmaFeatures": {
      "globalReturn": true,
      "impliedStrict": true,
      "jsx": true
    },
    "sourceType": "module"
  },
  "rules": {
    "no-restricted-syntax": [
      "error",
      {
        "message": "Ternaries must be used instead of && in JSX expressions to avoid the potential for accidental output. Use, for example, {condition ? <Element /> : null}.",
        "selector": ":matches(JSXElement, JSXFragment) > JSXExpressionContainer > LogicalExpression[operator='&&']"
      },
      {
        "message": "Ternaries must be used instead of || in JSX expressions to avoid the potential for accidental output. Use, for example, {thing1 ? thing1 : thing2}.",
        "selector": ":matches(JSXElement, JSXFragment) > JSXExpressionContainer > LogicalExpression[operator='||']"
      }
    ]
  }
}