Alamofire version 4.0.0 need upgrade to swift 3.0.

[RebeccaB89]

Hi,
I have installed you library with Cocoapods (1.0.0) with this command:
pod 'Alamofire', '~> 4.0'
and when i tried to open my project, XCode 8 (beta 6) displayed popup to convert your code to swift 3.0.
After conversion to swift 3.0 , received errors on your files:

Validation.swift:164:41: @escaping attribute only applies to function types
Request.swift:392:85: @escaping attribute only applies to function types
...

I removed all @escaping word and now build succeeded.

Could you please fixed this issue.
Thanks.

[loryhuz]

I had the same issue

[federicocappelli]

fresh install with Xcode 8 GM, cocoapod 1.1.0 rc1, in a swift 3 project, all correct now.

[thebluepotato]

@RebeccaB89 & @loryhuz : Could you please run sudo gem update cocoapods --pre to get 1.1.0.rc1 and try again? Cocoapods 1.0.0 doesn't handle Swift 3.0 correctly, i.e. it doesn't tell Xcode that the Pods are already written in Swift 3.0.

[kthotav]

I am using Xcode 8 GM, ran pod install with 1.1.0.rc1 version of cocoapods still getting the same error. Yes, I also did run the pod repo update command as well. Please see the attached picture

[thebluepotato]

@kthotav How are you getting the compile errors? It seems Alamofire isn't even installed yet... Try running pod repo update. Now that Alamofire 4.0.0 has been released, it _is_ in the Master repo and shouldn't have issues being found.

[kthotav]

@thebluepotato yes, I already did run 'pod repo update'. Same issues.

[thebluepotato]

@kthotav Sorry if I'm insisting but are you sure you're having the issues as the OP? To get Alamofire to install, try removing the source line in your Podfile. If it still fails, write pod 'Alamofire', :git => 'https://github.com/Alamofire/Alamofire.git', :tag => '4.0.0'

[jshier]

@kthotav You can run pod cache clean --all to make sure you'll pull the appropriate Alamofire source. You can also run rm -rf Pods from your project directory to make sure CocoaPods properly reinstalls everything. After that your project should build fine.

[kthotav]

I ran pod cache clean --all and also rm -rf Pods. I still get the same error (still using 1.1.0.rc1) Please see the attached image.

[AllDmeat]

Same for me — Xcode says Alamofire contains swift 2.3 code, but I have Alamofire 4.0.0 installed.

What I've tried:

• Removing Pods folder;
• Removing workspace;
• Executing pod repo update;
• Executing pod cache clean --all.

What I'm using:

• macOS 10.12 GM (16A320) [Sierra];
• CocoaPods 1.1.0 rc1;
• Xcode 8.0 GM (8A218a).

What's more interesting, creating empty project and integrating Alamofire in it gives no errors. So I can say it's config-related issue, but I can't say what is it exactly.

I'll appreciate if you say what exactly to compare between my projects.

[RebeccaB89]

Hi @thebluepotato,

Why did you closed the issue if it still happen?
When i download you library (ZIP file) without cocoapods, and open your IOS example project i receive the same errors (need to remove @escaping word)
Thanks.

[EtienneLem]

Looks like a Swift bug (https://bugs.swift.org/browse/SR-2522) where @escaping type aliases throw at compile.

While the issue has been resolved, I’m not quite sure how to update Swift from its repo.

[jshier]

@EtienneLem That issue is fixed in the Xcode 8 GM. None of the issues here are Alamofire issues, they all seem related to integration, whether through CocoaPods or not.

[EtienneLem]

Yup, sorry for not being clear about the issue not being related to Alamofire. Saw the Xcode GM release a few minutes ago, currently downloading. Would’ve edited my comment for future readers, but thanks for the follow up 👍

[RebeccaB89]

Thanks, fixed with Xcode 8 production.