[Xcode 16 Beta] Override evaluateJavaScript error when build

[GabriellArthur]

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ios WKWebView [Override evaluateJavaScript]

[github-actions]

👋 @GabriellArthur

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[suhailzoft]

Same issue here

[GabriellArthur]

I want to remove the override and remove some calls from it, so it may be breaking for you but for me it is working
https://github.com/GabriellArthur/flutter_inappwebview

[shubhamsinghmutualmobile]

I want to remove the override and remove some calls from it, so it may be breaking for you but for me it is working https://github.com/GabriellArthur/flutter_inappwebview

This worked for me, thank you! 👏 Maybe you can raise a PR and see if it gets accepted?

[lucas-sesti]

Same issue here, hope they accept your PR.

[channoori]

In iOS 18.0 beta, the closure of the evaluateJavaScript method was changed in the iOS 18.0 beta, causing the error, so it seems that only the method needs to be changed in the override

Before
public override func evaluateJavaScript(_ javaScriptString: String, completionHandler: ((Any?, Error?) -> Void)? = nil)

After
open override func evaluateJavaScript(_ javaScriptString: String, completionHandler: (@MainActor (Any?, (any Error)?) -> Void)? = nil)

[hwr12]

@GabriellArthur
Thanks for the fork version but I am getting this error also.
Any idea on how to fix this?

[hwr12]

@GabriellArthur Thanks for the fork version but I am getting this error also. Any idea on how to fix this?

Fixed it. It was because I didn't update the xcodebuild cli version to the latest 16

[frapeti]

why is this closed