Description Usage Arguments Value Author(s) Examples
is.alnum returns TRUE if a UTF-8 character is alphanumeric wrapper function for isalnum from ctype.h
1 | is.alnum(utf8char)
|
utf8char |
UTF-8 string |
logic
Jose' Gama
1 | is.alnum('7')
|
[1] TRUE
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.