//--- Methods ---
public DekiScriptDom Visit(DekiScriptDomBlock expr, DekiScriptOptimizerState state)
{
state = new DekiScriptOptimizerState(state.Mode, state.Env.NewLocalScope());
DekiScriptExpression value = expr.Value.VisitWith(DekiScriptExpressionOptimizer.Instance, state);
DekiScriptDom node = expr.Node.VisitWith(this, state);
return(new DekiScriptDomBlock(expr.Location, value, node));
}
//--- Methods ---
public Empty Visit(DekiScriptDomBlock expr, DekiScriptDomEvaluationState state)
{
var context = state.Context;
var env = state.Env;
var parent = state.Parent;
try {
DekiScriptEnv locals = env.NewLocalScope();
// check if we need to evaluate the block 'Value'
if (expr.IsDynamic)
{
expr.Value.VisitWith(DekiScriptExpressionEvaluation.Instance, locals);
}
expr.Node.VisitWith(this, new DekiScriptDomEvaluationState(context, parent, locals));
} catch (Exception e) {
EmbedExceptionMessage(expr, env, context, e, parent);
}
return(Empty.Value);
}
