Definitely check out swift.org/ . A few pages that are good jumping points are: https://docs.swift.org/swift-book/documentation/the-swift-programming-language/

Definitely check out swift.org/ . A few pages that are good jumping points are: https://docs.swift.org/swift-book/documentation/the-swift-programming-language/guidedtour/ https://docs.swift.org/swift-book/documentation/the-swift-pr... https://swift.org/documentation/cxx-interop/ https://swift.org/documentation/cxx-interop/ https://swift.org/blog/swift-everywhere-windows-interop/ https://swift.org/blog/swift-everywhere-windows-interop/