public DekiScriptOutputBuffer.Range Visit(DekiScriptReturnScope expr, DekiScriptExpressionEvaluationState state)
{
int marker = state.Buffer.Marker;
try {
if (state.FatalEvaluationError == null)
{
state.ThrowIfTimedout();
return(expr.Value.VisitWith(this, state));
}
state.Push(state.FatalEvaluationError);
} catch (DekiScriptReturnException e) {
state.Push(e.Value);
} catch (DekiScriptControlFlowException) {
// nothing to do
} catch (Exception e) {
var error = DekiScriptLibrary.MakeErrorObject(e, state.Env);
state.Runtime.LogExceptionInOutput(error);
state.Push(new DekiScriptXml(DekiScriptLibrary.WebShowError((Hashtable)error.NativeValue)));
}
return(state.Buffer.Since(marker));
}
public DekiScriptExpression Visit(DekiScriptReturnScope expr, DekiScriptExpressionEvaluationState state)
{
return(DekiScriptExpression.ReturnScope(expr.Location, expr.Value.VisitWith(this, state)));
}
