[Swift 4] add compatibility for unwrapRequired config option#229

Merged

wing328 merged 2 commits intoOpenAPITools:masterfrom joeboyscout04:issue-228

Jun 21, 2018

+14,870-1,111

Commits on Jun 5, 2018

Added support for unwrapRequired in Swift 4
Joseph Elliott
committed
Update petstore generators for Swift.
Joseph Elliott
committed