is_doi {socialmixr} | R Documentation |
Checks if a character string is a DOI
Description
Checks if a character string is a DOI
Usage
is_doi(x)
Arguments
x |
Character vector; the string or strings to check |
Value
Logical; TRUE
if x
is a DOI, FALSE
otherwise
Author(s)
Sebastian Funk
[Package socialmixr version 0.3.2 Index]