isErrorType<T extends BaseError> function
isErrorType returns true if v is of error type T.
Implementation
@Deprecated('use "err is Errortype" instead.')
bool isErrorType<T extends BaseError>(dynamic v) {
// TODO: Check why "if(v is T) return true;" doesn't always work.
try {
v as T;
return true;
} catch (_) {
return false;
}
}