protected virtual void _visit( JsNewObjectExpression node ) { throw new NotImplementedException( "JsNewObjectExpression" ); }
public JsNode VisitInvocationResolveResultAsCtor(CSharpInvocationResolveResult res) { if (res.Type.Kind == TypeKind.Delegate) return Visit(res.Arguments.Single()); var me = (IMethod)res.Member; var meAtt = Sk.GetJsMethodAttribute(me); var ce = me.GetDeclaringTypeDefinition(); var att = ce == null ? null : ce.GetJsTypeAttribute(); if (att != null && att.Mode == JsMode.Json && (meAtt == null || meAtt.Name == null)) { var jtfn = ce == null ? null : Sk.GetJsonTypeFieldName(ce); var node2 = VisitInvocationResolveResult(res); var json = Importer.InitializersToJson(res.InitializerStatements, res.Type); if (jtfn != null) { var x = json as JsJsonObjectExpression; if (x != null) { x.Add(jtfn, SkJs.EntityTypeRefToMember(res.Type)); } } return json; } else { var invokeExp = (JsInvocationExpression)VisitInvocationResolveResult(res); var newExp = new JsNewObjectExpression { Invocation = invokeExp }; JsExpression finalExp; if (meAtt != null && meAtt.OmitNewOperator) finalExp = invokeExp; else finalExp = newExp; if (meAtt != null && meAtt.JsonInitializers) { var json = Importer.InitializersToJson(res.InitializerStatements, res.Type); invokeExp.Arguments.Add(json); } else if (res.InitializerStatements.IsNotNullOrEmpty()) { var func = Js.Function(); var inits2 = res.InitializerStatements.Select(t => Visit(t)).ToList(); var init1 = res.InitializerStatements[0]; var target = AstNodeConverter.FindInitializedObjectResolveResult(res);// ((init1 as OperatorResolveResult).Operands[0] as MemberResolveResult).TargetResult as InitializedObjectResolveResult; var varName = Importer.Initializers[target]; func.Add(Js.Var(varName, finalExp).Statement()); foreach (var init in inits2) { var exp = ((JsExpression)init); func.Add(exp.Statement()); } func.Add(Js.Return(Js.Member(varName))); finalExp = Importer.WrapFunctionAndInvoke(res, func); } return finalExp; } }
// new object expression adds the "new" work prior to defining an object. protected override void _visit(JsNewObjectExpression node) { if (node != null) { visit(node.Invocation, true); } }
void _Visit(JsNewObjectExpression node) { Keyword("new"); Space(); Visit(node.Invocation); }