Dario

toJSON fails to preserve empty names of list items

12

toJSON fails to preserve empty names of list items ```R > packageVersion("jsonlite") [1] ‘1.5’ > a=list("a",b="b") > names(a) [1] "" "b" > toJSON(a) {"1":["a"],"b":["b"]} > names(fromJSON(toJSON(a))) [1] "1" "b" ```...

Warning: call dbDisconnect() when finished working with a connection

2

this warning comes out in a situation that is specific to my application and is too complicated to describe and reproduce here. However, the warning also appears when the following...