public JsNode VisitCatchClause(CatchClause node)
{
var node2 = new JsCatchClause();
if (node.VariableName.IsNullOrEmpty())
{
node.VariableName = "$$e" + (VariableExceptionCounter++); //Generate a psuedo-unique variable name
}
node2.IdentifierName = node.VariableName;
node2.Block = (JsBlock)Visit(node.Body);
if (node2.Block != null)
{
node2.Descendants <JsThrowStatement>().Where(t => t.Expression == null).ForEach(t => t.Expression = Js.Member(node2.IdentifierName));
}
return(node2);
}
