To reproduce, C-c I globalenv() RET, or hit RET on environment
presentations in the debugger (if presentations are on).
-* OPEN #22 completion of named list fields :WISHLIST:
+* RESOLVED #22 completion of named list fields :WISHLIST:FIXED:
It is very nice in ESS to be able to type df$ TAB and get a
completion list of the data frame's columns. Supporting it in
swankr should be really easy.