Concatenate Strings while omitting NA

Concatenate vectors after converting to character and removing NA values. See paste.

paste2(..., sep = " ", collapse = NULL, na.rm = TRUE)

Arguments

...

one or more R objects, to be converted to character vectors.

sep

a character string to separate the terms. Not NA_character_.

collapse

an optional character string to separate the results. Not NA_character_.

na.rm

logical, indicating whether NA values should be stripped before concatenation. Not NA_character_.

Value

A character vector of the concatenated values.

Examples

paste2("word", NA)
#> [1] "word"