old_contents: module.exports = {
    parser: "typescript-eslint-parser",
    plugins: ["prettier", "typescript"],
    extends: ["eslint:recommended"],
    rules: {
      "no-unused-vars": "off",
      "typescript/no-unused-vars": ["error"],
      "prefer-arrow-callback": ["error"],
    },
  };
  
new_contents: module.exports = {
    env: { es6: true },
    parser: "typescript-eslint-parser",
    plugins: ["prettier", "typescript"],
    extends: ["eslint:recommended"],
    rules: {
      "no-unused-vars": "off",
      "typescript/no-unused-vars": ["error"],
      "prefer-arrow-callback": ["error"],
    },
  };
  
subject: Allow ES6 feature