Simple function to generate REDCap choices from character vector

Simple function to generate REDCap choices from character vector

Usage

char2choice(data, char.split = "/", raw = NULL, .default = NA)

Arguments

data

vector

char.split

splitting character(s)

raw

specific values. Can be used for options of same length.

.default

default value for missing. Default is NA.

Value

vector

Examples

char2choice(c("yes/no","  yep. / nope  ","",NA,"what"),.default=NA)
#> [1] "1, yes | 2, no"    "1, yep. | 2, nope" NA                 
#> [4] NA                  "1, what"