.Element Ambiguous use of Element SWXMLHash swift

Question

推送通知教程：从raywenderlich 入门 ，构建启动项目时，错误显示：

.Element Ambiguous use of Element SWXMLHash swift

Answer 1

This is the starter project of WenderCast from Push Notifications Tutorial: Getting Started , Because the starter project is built error, I correct it. Finally can run. The correct solution is below.
1. change the SWXMLHash.swift file from drmohundro/SWXMLHash , for the problem
.Element Ambiguous use of Element SWXMLHash swift
2. correct the code in file PodcastFeedLoader.swift in line 48 to
let feedItems = items.all.flatMap { (indexer: XMLIndexer) -> PodcastItem? in let feedItems = items.all.flatMap { (indexer: XMLIndexer) -> PodcastItem? in ,
the origin code is
let feedItems = items.flatMap { (indexer: XMLIndexer) -> PodcastItem? in

The correct the project in github: https://github.com/zgpeace/WenderCast-Starter