View source: R/nany_lowercase.R
nany_lowercase | R Documentation |
Ensures all elements of a character vector are uppercase; no lowercase characters.
nany_lowercase(x, nThread = getOption("healthyAddress.nThread", 1L))
x |
A character vector, of ASCII elements. |
nThread |
Number of threads to use. |
nany_lowercase
FALSE
if any char in x
is a lowercase letter.
nany_lowercase("ABC")
nany_lowercase("ABC 123 /--")
nany_lowercase("ABC 123 /-- z")
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