iOS开发笔记-64:更新Swift4.0后的问题以及解决方法

1:Swift4.0后第三方语法报错，想引用swift3.2

解决方法
在pods->targets->bass combined->swift compiler-languege
这里可以设置第三方使用的swift版本

2:The use of Swift 3 @objc inference in Swift 4 mode is deprecated. Please address deprecated @objc inference warnings, test your code with “Use of deprecated Swift 3 @objc inference” logging enabled, and then disable inference by changing the "Swift 3 @objc Inference" build setting to "Default" for the "Moya" target.

解决方法：
https://stackoverflow.com/questions/44379348/the-use-of-swift-3-objc-inference-in-swift-4-mode-is-deprecated
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