streetAddressLevel2 constant Null safety
The second administrative level, in addresses with at least two of them. In countries with two administrative levels, this would typically be the city, town, village, or other locality in which the address is located.
This hint will be translated to the below values on different platforms:
- web: "address-level2".
- Otherwise, the hint string will be used as-is.
static const String streetAddressLevel2 = 'streetAddressLevel2';