* [Swift] Update Alamofire version and update tests and Swift version to 4.2 for default and RxSwift variants
* Update promiseKit for Swift 4.0
* Update project files.
* Merge branch 'master' of https://github.com/OpenAPITools/openapi-generator into OpenAPITools-master
# Conflicts:
# samples/client/petstore/swift4/default/SwaggerClientTests/SwaggerClient.xcodeproj/project.pbxproj
* Merge in latest master
* Remove typo in bash file
This is useful when differentiating different error responses. Example:
if let e = error {
switch e {
case ErrorResponse.Error(400, _, _): responseLabel.text = "Unknown error"
case ErrorResponse.Error(403, _, _): responseLabel.text = "Not logged in"
default: responseLabel.text = "\(e)"
}
}
The existing error is straight from Alamofire and only includes the HTTP
status code in the body of the message (not broken out as a separate value).
It also does not include the response body, which may be useful.
