extent property
Although this is an "optional" field it is required by the specification. See https://github.com/mapbox/vector-tile-spec/issues/47
Implementation
@$pb.TagNumber(5)
$core.int get extent => $_getI(4, 4096);
Implementation
@$pb.TagNumber(5)
set extent($core.int value) => $_setUnsignedInt32(4, value);