I have the same problem as described here: I cant add socket.io module to my project.
I've tried all ways of dragging and dropping as described in answer, I've tried adding files to project from File menu. No matter what I do I get compile error "SocketIO module not found" on string
If that´s an issue (which it seems to be for not only you) I would go with CocoaPods instead.
use_frameworks! target 'YourApp' do pod 'Socket.IO-Client-Swift', '~> 12.0.0' # Or latest version end
Open your project, note that you need to open the
.xcworkspace file to be able to access your pods
Import the module
I created a sample project for you with CocoaPods installed and I have added SocketIO for you. Remember to run the
.xcworkspace file. You can download the project here.