Be careful with default values for arguments!

#iOS #swift #softwaredeveloper #iosdeveloper

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[v_pradeilles]

So tell me, did you ever get weird bugs because of this behavior? Let me know in the comments 🚀

[arkemal]

Very interesting. Thanks for sharing this lesson!

[WilfriedJosset]

Never experienced that issue but this is indeed really confusing. Thanks for underlying this weird behavior!

[andybezaire]

I wonder if swift can dynamically set the default value for function params. is there a swift evolution to propose this?

Is the behaviour still the same if the method tagged with @objc and exposed to the Objective-C runtime?

[fredericadda]

Wow crazy. It reminds me of the trap with default implementations of protocols for subclasses

[teamdjamodjamo]

Ça fait froid dans le dos… c’est la raison pour laquelle j’utilise toujours une structure au lieu d’une classe

[mykytakhlamov]

Interesting behaviour, thanks for sharing