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]