postalCodeRangeEnd property
A postal code or a pattern of the form prefix* denoting the inclusive
upper bound of the range defining the area.
It must have the same length as postalCodeRangeBegin: if
postalCodeRangeBegin is a postal code then postalCodeRangeEnd must be
a postal code too; if postalCodeRangeBegin is a pattern then
postalCodeRangeEnd must be a pattern with the same prefix length.
Optional: if not set, then the area is defined as being all the postal
codes matching postalCodeRangeBegin.
Implementation
core.String? postalCodeRangeEnd;