| encoding | R Documentation | 
The encoding function returns "ASCII" if the entire value
consists of ASCII symbols only, and works identically to
Encoding() otherwise.
The all_utf8 function is an efficient variant of
all(encoding(x) %in% c("ASCII", "UTF-8")).
encoding(x)
all_utf8(x)
| x | A character vector. | 
encoding("a")
encoding("\u00fc")
all_utf8(enc2utf8(c("a", "\u00fc")))
# Platform-dependent:
all_utf8(enc2native(c("a", "\u00fc")))
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.