Providing a non-test variation of the library?

[jverkoey]

For iteration purposes, it would be super nice to have a non-testing variation of the library that could be used for more interactive iterations on the use of the library.

As-is, attempting to include the library as a dependency in a non-test target results in the following linker errors:

Undefined symbol: XCTest.XCTFail(_: Swift.String, file: Swift.StaticString, line: Swift.UInt) -> ()
Undefined symbol: _OBJC_CLASS_$_XCTestExpectation