babel/packages/babel-plugin-proposal-do-expressions/test/fixtures/do-expression-switch-case/fallthrough-multiblock/output.js

const x = n => {
  {
    var _do;
    switch (n) {
      case 0:
        {
          "a";
        }
        {
          "b";
        }
        ;
      case 1:
        {
          _do = "c";
        }
        break;
        {
          "d";
        }
        ;
      case 2:
        "a";
        "b";
      case 3:
        {}
        {
          break;
        }
      case 4:
        {
          "a";
        }
        {
          "b";
        }
      case 5:
        _do = "c";
      case 6:
        {}
      case 7:
    }
  }
  return _do;
};