friendly_class_undefined_message.Rd
Checks valid methods and issues a friendlier error message in case the method is undefined for the supplied object type.
friendly_class_undefined_message(object_class, function_name)
object_class | character describing the object class |
---|---|
function_name | character which is the function name |
# as.tokens.default <- function(x, concatenator = "", ...) { # stop(quanteda:::friendly_class_undefined_message(class(x), "as.tokens")) # }