Open wouterbeek opened 6 years ago
Negative years seems to be off by one:
?- rdf_equal(xsd:dateTime, Type), xsd_time_string(DateTime, Type, '-2999-01-01T00:00:00Z'). Type = 'http://www.w3.org/2001/XMLSchema#dateTime', DateTime = date_time(-3000, 1, 1, 0, 0, 0, 0).
Negative years that consist of more than four digits are not parsed:
?- rdf_equal(xsd:dateTime, Type), xsd_time_string(DateTime, Type, '-222999-12-01T00:00: ERROR: Syntax error: xsd_time
Pushed a patch for years with more than 4 digits. That seems clear. If I read https://www.w3.org/TR/xmlschema-2/#dateTime though, 0000 seems to be the year 1BC. Not sure how to interpret all this though.
0000
Negative years seems to be off by one:
Negative years that consist of more than four digits are not parsed: