Calculate the MD5 hash of each element of a character vector.

hash_md5(x)

## Arguments

x Character vector. If not a character vector, then as.character() is used to try to coerce it into one. NA entries will have an NA hash.

## Value

Character vector of hexadecimal MD5 hashes.

tools::md5sum() for a base R MD5 function that works on files.
Other hash functions: hash_animal(), hash_emoji()
hash_md5(c("foo", NA, "bar", ""))