2 commits

Author	SHA1	Message	Date
Andreas Kling	216e21a1fa	AK: Convert AK::Format formatting helpers to returning ErrorOr<void> ... This isn't a complete conversion to ErrorOr<void>, but a good chunk. The end goal here is to propagate buffer allocation failures to the caller, and allow the use of TRY() with formatting functions.	2021-11-17 00:21:13 +01:00
sin-ack	d73116e5d5	LibGUI: Implement persistent indices for models ... This patch adds persistent indices to models. A PersistentModelIndex is a ModelIndex that will survive most model updates (provided that the data the PersistentModelIndex points to has not been removed by the model's data store). PersistentModelIndex objects can be safely held by objects outside the model they originated from.	2021-08-08 14:13:37 +02:00