alnumx {lsa} | R Documentation |
This character string contains a regular expression for use in gsub
deployed in textvector
that identifies all alphanumeric characters (including language specific special characters not included in [:alnum:]
, currently only the ones found in German and Polish.
You can use this expression by loading it with data(alnumx)
.
data(alnumx)
Vector of type character.
Fridolin Wild f.wild@open.ac.uk