judicial-hy / 0.200103

  function _asyncIterator(iterable) {
    var method;
  
    if (typeof Symbol === "function") {
      if (Symbol.asyncIterator) {
        method = iterable[Symbol.asyncIterator];
        if (method != null) return method.call(iterable);
      }
  
      if (Symbol.iterator) {
        method = iterable[Symbol.iterator];
        if (method != null) return method.call(iterable);
      }
    }
  
    throw new TypeError("Object is not async iterable");
  }
  
  module.exports = _asyncIterator;