def iso_type_code()

in data/geospatial/geospatial-gen.py [0:0]

• 8 lines of code
• 7 McCabe index (conditional complexity)

def iso_type_code(shapely_type_id, has_z, has_m):
    # item was null
    if shapely_type_id < 0:
        return None

    # GEOS type ids are not quite WKB type ids
    iso_type_id = shapely_type_id if shapely_type_id >= 3 else shapely_type_id + 1
    iso_dimensions = (
        3000 if has_z and has_m else 2000 if has_m else 1000 if has_z else 0
    )
    return int(iso_dimensions + iso_type_id)