WKTError class
class WKTError implements Error {
final String message;
WKTError([this.message=null]);
String toString() => "WKT format error" + (message != null ? message: "");
}
class WKTError implements Error {
final String message;
WKTError([this.message=null]);
String toString() => "WKT format error" + (message != null ? message: "");
}