shouldPrint {data.table} | R Documentation |
Not for use by users. Exported only for use by IRkernel (Jupyter) and knitr.
shouldPrint(x)
x |
A |
Should IRkernel/Jupyter print a data.table returned invisibly by DT[,:=] ? This is a read-once function since it resets an internal flag. If you need the value more than once in your logic, store the value from the first call.
TRUE or FALSE.
https://github.com/IRkernel/IRkernel/issues/127
https://github.com/Rdatatable/data.table/issues/933
# dummy example section to pass release check that all .Rd files have examples