I too have come across this bug from a recent report. The same behaviour is still being observed in 1.1.74 where closing a blueprint in a blueprint book fires on_gui_closed with defines.gui_type.item as gui_type but no item was returned.

https://lua-api.factorio.com/latest/LuaGuiElement.html Just being nitpicky with the description of "radiobutton" type. Functionally I think it is a little bit different from checkbox - when you click a selected checkbox it will deselect, but if you click a selected radio button it stays se...

https://lua-api.factorio.com/latest/Lua ... set_recipe

Description and actual behaviour shows that both recipe or nil can be accepted as parameters, but the documentation showed that the parameters are not optional.

-> Thanks, fixed for 1.1.79.

I would like to bump this request as I am encountering this limitation in my mod as well. Hope to spark more discussion on how to best integrate Undo function into our mods. Similar threads https://forums.factorio.com/viewtopic.php?f=28&t=70393 Allow mods BP orders to be undo-able! https://forum...

Should the marked for deconstruction event even fire to begin with? There is no marking happening, the entity was already marked. Cloning is at the end of the day creating a new entity with all the same properties. Exactly why I made this request - my expectation was that all properties get cloned ...

Problem statement: Currently on 1.1.70, cloning an entity which has been marked for deconstruction will cause the marked_for_decons event to fire before the entity is cloned. This behaviour can be observed by making a small test mod that handles both on_marked_for_deconstruction and on_entity_cloned...

Search Similar problem was mentioned in https://forums.factorio.com/viewtopic.php?f=88&t=102896 but no details was provided. What did you do? Setup a burner generator fed by express loader using editor as shown below: Capture.PNG What happened? Loader loads the generator until full (100), it th...

I concur with this suggestion. Just found out the inconvenience of having shortcut bars reset on changing mod sets.