Flattens and concatenates character vectors in a list

Source: R/utils.R

Flattens and concatenates character vectors in a list

flatten_list_of_strings(strings)

Arguments

strings	A list of character vectors.

Value

Character vector, same length as the initial list.

Examples

words <- list("a", NULL, c("few", "words"), NA, c("to", "try"), c(NA, NA), c("and", NA, "finally"))
flatten_list_of_strings(words)
#> [1] "a"            NA             "few, words"   NA             "to, try"     
#> [6] NA             "and, finally"