How can I do a multiple-file project in Swift?

Question

I see that OnlineGDB supports multiple-file projects for some languages, including C. But C uses .h files to help resolve external references. How can I do the same type of thing in Swift?

Thanks!

Answer 1

You need to use Objective-C bridging headers. Here is an article concerning the issue: https://www.dhiwise.com/post/swift-bridging-headers-what-every-ios-developer-needs-to-know#:~:text=A%20bridging%20header%2C%20formally%20known,same%20app%20or%20framework%20target.