checkChangedColsLst examines list for non-empty fields

checkChangedColsLst(changedCols)

Arguments

changedCols	list with fields for each type of column change `qcStudbook`.

Value

Returns NULL if all fields are empty else the entire list is returned.

Examples

# \donttest{
library(nprcgenekeepr)
library(lubridate)
#> 
#> Attaching package: ‘lubridate’
#> The following objects are masked from ‘package:base’:
#> 
#>     date, intersect, setdiff, union
pedOne <- data.frame(ego_id = c("s1", "d1", "s2", "d2", "o1", "o2", "o3",
                                "o4"),
                    `si re` = c(NA, NA, NA, NA, "s1", "s1", "s2", "s2"),
                    dam_id = c(NA, NA, NA, NA, "d1", "d2", "d2", "d2"),
                     sex = c("F", "M", "M", "F", "F", "F", "F", "M"),
                     birth_date = mdy(
                       paste0(sample(1:12, 8, replace = TRUE), "-",
                              sample(1:28, 8, replace = TRUE), "-",
                              sample(seq(0, 15, by = 3), 8, replace = TRUE) +
                                2000)),
                     stringsAsFactors = FALSE, check.names = FALSE)

errorLst <- qcStudbook(pedOne, reportErrors = TRUE, reportChanges = TRUE)
checkChangedColsLst(errorLst$changedCols)
#> [1] TRUE
# }