预期类型&导入桥接头失败 [英] Expected a type & Failed to import bridging header

问题描述

我正在开发一个包含Swift和Objective_C代码的项目，直到我尝试在我的 Bridging-Header文件中导入 .h类之前，它都可以正常工作。

I'm working on a project that contains Swift and Objective_C code, it works without any problem until i was trying to import a ".h" class in my "Bridging-Header" file:

• 期望类型：在我尝试导入的类中


• 无法导入桥接头文件'/ Users / sysadmin / Desktop / Application /Classes/UI/Application-Bridging-Header.h'

• Expected a type : in the class that i was trying to import it
• Failed to import bridging header '/Users/sysadmin/Desktop/Application /Classes/UI/Application-Bridging-Header.h'

但是，当我在Bridging Header中导入了另一个没有问题的类时！

however when i have imported an other class in Bridging Header that works without problem!

推荐答案

在Swift项目中，有3种方法可以导入目标c文件。

There is 3 ways to import objective c file in Swift project.

1. #import FileName.h


2. #import< ; FolderName / FileName.h>


3. @import PackageName; 如 @进口Alamofire;

1. #import "FileName.h"
2. #import <FolderName/FileName.h>
3. @import PackageName; like @import Alamofire;

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