I have a type, ShipPartEditor, that I accidentally deleted while reorganizing some files. When I tried to remake it, autocomplete was broken in that one file. I deleted the file again and decided I’d deal with it later. I noticed after a while that the deleted type – which, when I grepped the source files, was literally never mentioned even once – was still showing up in autocomplete, which is (I assume) why the autocomplete in that file wasn’t working.
How can I get rid of this issue?