babel/packages/babel-plugin-proposal-do-expressions/test/fixtures/do-expression-switch-case/single-consequent-block/output.js

const x = n => function () {
  switch (n) {
    case 0:
    case 6:
      {
        return "weekend 🚵";
      }
    default:
      return "weekday 🚴";
  }
}();