What's the right way to get json from Capr code object?

[carmenOT]

library(DatabaseConnector)
library(Capr)
connectionDetails <- Eunomia::getEunomiaConnectionDetails()
connection <- connect(connectionDetails)
#> Connecting using SQLite driver
gibleed <- cs(descendants(192671))
gibleedCohort <- cohort(entry = entry(condition(gibleed)))
as.json(gibleedCohort)
#> Error: 'list_flatten' is not an exported object from 'namespace:purrr'
disconnect(con)
#> Error in disconnect(con): object 'con' not found

^{Created on 2023-07-01 with reprex v2.0.2}

[mdlavallee92]

What version of Capr and purrr are you using? You need to have purrr version 1.0.1 or greater

[carmenOT]

Installing Purrr from GitHub helped, as CRAN wouldn't let me upgrade the package. It all works now, thanks!

[mdlavallee92]

Closing..Similar to #65. Install purrr version 1.0.1 to get list_flatten function. Thanks @carmenOT