babel/packages/babel-plugin-transform-parameters/test/fixtures/assumption-ignoreFunctionLength/default-rest-mix/output.js

function fn(a1, a2, _ref, a5, _temp) {
  if (a2 === void 0) {
    a2 = 4;
  }
  var a3 = _ref.a3,
    a4 = _ref.a4;
  var _ref2 = _temp === void 0 ? {} : _temp,
    a6 = _ref2.a6,
    a7 = _ref2.a7;
}