Will check the validity of a potential dataset unique identifier supported by Socrata. It will provide an exception if the syntax does not align to Socrata unique identifiers. It only checks for the validity of the syntax, but does not check if it actually exists.
isFourByFour(fourByFour)
TRUE if is valid Socrata unique identifier, FALSE otherwise
- a string; character vector of length one
Tom Schenk Jr tom.schenk@cityofchicago.org