command line - Is there a way to have a Swift script use multiple files

Question

I am trying to write a script with Swift (not an Xcode project). To be clear, the first line of my file is

 #!/usr/bin/swift

And I am just calling it from the command-line.

However, I can't figure out how to have that script use code that is in another .swift file. It doesn't pick it up from the same directory and there is no way to import that I can see.

Is this supported?

Answer 1

I use a variant of Marián's solution:

cat A.swift B.swift main.swift | swift -