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AnupKumarPanwar / swipe_cards

Tinder like swipe cards for flutter.
https://pub.dev/packages/swipe_cards
BSD 3-Clause "New" or "Revised" License
52 stars 47 forks source link

matchEngine.rewindMatch() gives an error on last card #36

Open coffeebean-dev opened 5 months ago

coffeebean-dev commented 5 months ago

If you swipe through all of the cards, and then undo the last one using matchEngine.rewindMatch(), you get a Null error.

[ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: Null check operator used on a null value

julianodportela commented 1 month ago

Were you able to fix this?

coffeebean-dev commented 1 month ago

Were you able to fix this?

I was not. I ended up making it so you never run out of cards as a work around.