"The user shouldn't be able to pass in unspecified, but some URLs passed in as a result of crm_links will have unspecified, but the type parameter is meant to say which type you want if there are many options (e.g, xml if there's plain and xml), or to override the unspecified type (e.g., you know the link is for pdf, so put type = "pdf" AND overwrite_unspecified = TRUE)"
"The user shouldn't be able to pass in
unspecified, but some URLs passed in as a result ofcrm_linkswill haveunspecified, but thetypeparameter is meant to say which type you want if there are many options (e.g, xml if there's plain and xml), or to override theunspecifiedtype (e.g., you know the link is for pdf, so puttype = "pdf"ANDoverwrite_unspecified = TRUE)"