Like paste(), but missing values are omitted

Like paste(), but missing values are omitted

Usage

paste_skip_na(..., sep = " ", collapse = NULL)

Arguments

..., sep, collapse

See base::paste()

Value

A character vector of pasted values.

Details

If all values are missing, the value from the first argument is preserved.

Examples

paste_skip_na(NA) # NA_character_
#> [1] NA
paste_skip_na("A", NA) # "A"
#> [1] "A"
paste_skip_na("A", NA, c(NA, "B"), sep = ",") # c("A", "A,B")
#> [1] "A"   "A,B"