Remove Empty Elements from Vector of Character
Usage
removeEmpty2(x, dbg = FALSE)
Arguments
- x
vector of character
- dbg
if TRUE (the default is FALSE) a message about the
number of removed elements is printed
Examples
removeEmpty2(c("a", "", "c"))
#> [1] "a" "c"
removeEmpty2(c("a", "", "c", "", "e"), dbg = TRUE)
#> 2 elements removed.
#> [1] "a" "c" "e"