Value Visit(InvocationResolveResult result)
{
var importedMember = debuggerTypeSystem.Import(result.Member);
if (importedMember == null)
throw new GetValueException("Member not found!");
IMethod usedMethod;
if (importedMember is IProperty) {
var prop = (IProperty)importedMember;
if (!prop.CanGet)
throw new GetValueException("Indexer does not have a getter.");
usedMethod = prop.Getter;
} else if (importedMember is IMethod) {
if (!allowMethodInvoke)
throw new InvalidOperationException("Method invocation not allowed in the current context!");
usedMethod = (IMethod)importedMember;
} else
throw new GetValueException("Invoked member must be a method or property");
Value target = null;
if (!usedMethod.IsStatic)
target = Convert(result.TargetResult).GetPermanentReference(evalThread);
return InvokeMethod(target, usedMethod, result.Arguments.Select(rr => Convert(rr).GetPermanentReference(evalThread)).ToArray());
}
public ArgumentsInfo(IEmitter emitter, IndexerExpression invocationExpression, InvocationResolveResult rr = null)
{
this.Emitter = emitter;
this.Expression = invocationExpression;
var arguments = invocationExpression.Arguments.ToList();
this.ResolveResult = rr ?? emitter.Resolver.ResolveNode(invocationExpression, emitter) as InvocationResolveResult;
this.BuildArgumentsList(arguments);
if (this.ResolveResult != null)
{
this.BuildTypedArguments(this.ResolveResult.Member);
}
}
protected void VisitMemberReferenceExpression()
{
MemberReferenceExpression memberReferenceExpression = this.MemberReferenceExpression;
int pos = this.Emitter.Output.Length;
ResolveResult resolveResult = null;
ResolveResult expressionResolveResult = null;
string targetVar = null;
string valueVar = null;
bool isStatement = false;
bool isConstTarget = false;
var targetrr = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Target, this.Emitter);
if (targetrr is ConstantResolveResult)
{
isConstTarget = true;
}
var memberTargetrr = targetrr as MemberResolveResult;
if (memberTargetrr != null)
{
if (memberTargetrr.Type.Kind == TypeKind.Enum && memberTargetrr.Member is DefaultResolvedField)
{
isConstTarget = true;
}
else if (memberTargetrr.IsCompileTimeConstantToString())
{
isConstTarget = true;
}
}
if (memberReferenceExpression.Parent is InvocationExpression && (((InvocationExpression)(memberReferenceExpression.Parent)).Target == memberReferenceExpression))
{
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Parent, this.Emitter);
expressionResolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression, this.Emitter);
if (expressionResolveResult is InvocationResolveResult)
{
resolveResult = expressionResolveResult;
}
}
else
{
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression, this.Emitter);
}
bool oldIsAssignment = this.Emitter.IsAssignment;
bool oldUnary = this.Emitter.IsUnaryAccessor;
if (resolveResult == null)
{
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (isConstTarget)
{
this.Write("(");
}
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
if (isConstTarget)
{
this.Write(")");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
this.WriteDot();
string name = memberReferenceExpression.MemberName;
this.Write(name.ToLowerCamelCase());
return;
}
if (resolveResult is DynamicInvocationResolveResult)
{
resolveResult = ((DynamicInvocationResolveResult)resolveResult).Target;
}
if (resolveResult is MethodGroupResolveResult)
{
var oldResult = (MethodGroupResolveResult)resolveResult;
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Parent, this.Emitter);
if (resolveResult is DynamicInvocationResolveResult)
{
var method = oldResult.Methods.Last();
resolveResult = new MemberResolveResult(new TypeResolveResult(method.DeclaringType), method);
}
}
MemberResolveResult member = resolveResult as MemberResolveResult;
Tuple <bool, bool, string> inlineInfo = member != null?this.Emitter.GetInlineCode(memberReferenceExpression) : null;
//string inline = member != null ? this.Emitter.GetInline(member.Member) : null;
string inline = inlineInfo != null ? inlineInfo.Item3 : null;
bool hasInline = !string.IsNullOrEmpty(inline);
bool hasThis = hasInline && inline.Contains("{this}");
if (hasThis)
{
this.Write("");
var oldBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (isConstTarget)
{
this.Write("(");
}
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
if (isConstTarget)
{
this.Write(")");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
inline = inline.Replace("{this}", this.Emitter.Output.ToString());
this.Emitter.Output = oldBuilder;
if (resolveResult is InvocationResolveResult)
{
this.PushWriter(inline);
}
else
{
if (member != null && member.Member is IMethod)
{
throw new EmitterException(memberReferenceExpression, "The templated method (" + member.Member.FullName + ") cannot be used like reference");
}
else
{
this.Write(inline);
}
}
return;
}
if (member != null && member.Member.SymbolKind == SymbolKind.Field && this.Emitter.IsMemberConst(member.Member) && !hasInline)
{
this.WriteScript(member.ConstantValue);
}
else if (hasInline && member.Member.IsStatic)
{
if (resolveResult is InvocationResolveResult)
{
this.PushWriter(inline);
}
else
{
if (member != null && member.Member is IMethod)
{
var r = new Regex(@"([$\w\.]+)\(\s*\S.*\)");
var match = r.Match(inline);
if (match.Success)
{
this.Write(match.Groups[1].Value);
}
else
{
throw new EmitterException(memberReferenceExpression, "The templated method (" + member.Member.FullName + ") cannot be used like reference");
}
}
else
{
new InlineArgumentsBlock(this.Emitter, new ArgumentsInfo(this.Emitter, memberReferenceExpression, resolveResult), inline).Emit();
}
}
}
else
{
if (member != null && member.IsCompileTimeConstant && member.Member.DeclaringType.Kind == TypeKind.Enum)
{
var typeDef = member.Member.DeclaringType as DefaultResolvedTypeDefinition;
if (typeDef != null)
{
var enumMode = this.Emitter.Validator.EnumEmitMode(typeDef);
if ((this.Emitter.Validator.IsIgnoreType(typeDef) && enumMode == -1) || enumMode == 2)
{
this.WriteScript(member.ConstantValue);
return;
}
if (enumMode >= 3)
{
string enumStringName = member.Member.Name;
var attr = Helpers.GetInheritedAttribute(member.Member, Translator.Bridge_ASSEMBLY + ".NameAttribute");
if (attr != null)
{
enumStringName = this.Emitter.GetEntityName(member.Member);
}
else
{
switch (enumMode)
{
case 3:
enumStringName = Object.Net.Utilities.StringUtils.ToLowerCamelCase(member.Member.Name);
break;
case 4:
break;
case 5:
enumStringName = enumStringName.ToLowerInvariant();
break;
case 6:
enumStringName = enumStringName.ToUpperInvariant();
break;
}
}
this.WriteScript(enumStringName);
return;
}
}
}
bool isInvokeInCurClass = false;
if (resolveResult is TypeResolveResult)
{
TypeResolveResult typeResolveResult = (TypeResolveResult)resolveResult;
this.Write(BridgeTypes.ToJsName(typeResolveResult.Type, this.Emitter));
/*
* var isNative = this.Emitter.Validator.IsIgnoreType(typeResolveResult.Type.GetDefinition());
* if(isNative) {
* this.Write(BridgeTypes.ToJsName(typeResolveResult.Type, this.Emitter));
* }
* else {
* this.Write("Bridge.get(" + BridgeTypes.ToJsName(typeResolveResult.Type, this.Emitter) + ")");
* }*/
return;
}
else if (member != null &&
member.Member is IMethod &&
!(member is InvocationResolveResult) &&
!(
memberReferenceExpression.Parent is InvocationExpression &&
memberReferenceExpression.NextSibling != null &&
memberReferenceExpression.NextSibling.Role is TokenRole &&
((TokenRole)memberReferenceExpression.NextSibling.Role).Token == "("
)
)
{
var resolvedMethod = (IMethod)member.Member;
bool isStatic = resolvedMethod != null && resolvedMethod.IsStatic;
var isExtensionMethod = resolvedMethod.IsExtensionMethod;
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (!isStatic)
{
this.Write(Bridge.Translator.Emitter.ROOT + "." + (isExtensionMethod ? Bridge.Translator.Emitter.DELEGATE_BIND_SCOPE : Bridge.Translator.Emitter.DELEGATE_BIND) + "(");
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
this.Write(", ");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
if (isExtensionMethod)
{
this.Write(BridgeTypes.ToJsName(resolvedMethod.DeclaringType, this.Emitter));
}
else
{
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (isConstTarget)
{
this.Write("(");
}
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
if (isConstTarget)
{
this.Write(")");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
}
this.WriteDot();
this.Write(OverloadsCollection.Create(this.Emitter, member.Member).GetOverloadName());
if (!isStatic)
{
this.Write(")");
}
return;
}
else
{
bool isProperty = false;
if (member != null && member.Member.SymbolKind == SymbolKind.Property && member.TargetResult.Type.Kind != TypeKind.Anonymous && !this.Emitter.Validator.IsObjectLiteral(member.Member.DeclaringTypeDefinition))
{
isProperty = true;
bool writeTargetVar = false;
if (this.Emitter.IsAssignment && this.Emitter.AssignmentType != AssignmentOperatorType.Assign)
{
writeTargetVar = true;
}
else if (this.Emitter.IsUnaryAccessor)
{
writeTargetVar = true;
isStatement = memberReferenceExpression.Parent is UnaryOperatorExpression && memberReferenceExpression.Parent.Parent is ExpressionStatement;
if (NullableType.IsNullable(member.Type))
{
isStatement = false;
}
if (!isStatement)
{
this.WriteOpenParentheses();
}
}
if (writeTargetVar)
{
bool isField = memberTargetrr != null && memberTargetrr.Member is IField && (memberTargetrr.TargetResult is ThisResolveResult || memberTargetrr.TargetResult is LocalResolveResult);
if (!(targetrr is ThisResolveResult || targetrr is TypeResolveResult || targetrr is LocalResolveResult || isField))
{
targetVar = this.GetTempVarName();
this.WriteVar();
this.Write(targetVar);
this.Write(" = ");
}
}
}
if (isProperty && this.Emitter.IsUnaryAccessor && !isStatement && targetVar == null)
{
valueVar = this.GetTempVarName();
this.Write(valueVar);
this.Write(" = ");
}
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (isConstTarget)
{
this.Write("(");
}
isInvokeInCurClass = resolveResult is InvocationResolveResult && member.Member.IsInternalMember();
if (!isInvokeInCurClass)
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
if (isConstTarget)
{
this.Write(")");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
if (targetVar != null)
{
if (this.Emitter.IsUnaryAccessor && !isStatement)
{
this.WriteComma(false);
valueVar = this.GetTempVarName();
this.Write(valueVar);
this.Write(" = ");
this.Write(targetVar);
}
else
{
this.WriteSemiColon();
this.WriteNewLine();
this.Write(targetVar);
}
}
}
if (member != null && member.Member != null)
{
if (!isInvokeInCurClass)
{
if (!member.Member.IsStatic && ((member.Member.SymbolKind == SymbolKind.Method && !this.Emitter.Validator.IsDelegateOrLambda(expressionResolveResult)) || (member.Member.SymbolKind == SymbolKind.Property && !Helpers.IsFieldProperty(member.Member, this.Emitter))))
{
this.WriteObjectColon();
}
else
{
this.WriteDot();
}
}
}
else
{
this.WriteDot();
}
if (member == null)
{
if (targetrr != null && targetrr.Type.Kind == TypeKind.Dynamic)
{
this.Write(memberReferenceExpression.MemberName);
}
else
{
this.Write(memberReferenceExpression.MemberName.ToLowerCamelCase());
}
}
else if (!string.IsNullOrEmpty(inline))
{
if (resolveResult is InvocationResolveResult || (member.Member.SymbolKind == SymbolKind.Property && this.Emitter.IsAssignment))
{
this.PushWriter(inline);
}
else
{
this.Write(inline);
}
}
else if (member.Member.SymbolKind == SymbolKind.Property && member.TargetResult.Type.Kind != TypeKind.Anonymous && !this.Emitter.Validator.IsObjectLiteral(member.Member.DeclaringTypeDefinition))
{
var proto = false;
if (this.MemberReferenceExpression.Target is BaseReferenceExpression && member != null)
{
var prop = member.Member as IProperty;
if (prop != null && (prop.IsVirtual || prop.IsOverride))
{
proto = true;
}
}
if (Helpers.IsFieldProperty(member.Member, this.Emitter))
{
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter));
}
else if (!this.Emitter.IsAssignment)
{
if (this.Emitter.IsUnaryAccessor)
{
bool isNullable = NullableType.IsNullable(member.Member.ReturnType);
bool isDecimal = Helpers.IsDecimalType(member.Member.ReturnType, this.Emitter.Resolver);
if (isStatement)
{
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, true));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteComma();
}
else
{
this.WriteOpenParentheses();
}
if (isDecimal)
{
if (isNullable)
{
this.Write("Bridge.Nullable.lift1");
this.WriteOpenParentheses();
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.WriteScript("inc");
}
else
{
this.WriteScript("dec");
}
this.WriteComma();
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
this.WriteCloseParentheses();
}
else
{
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
this.WriteDot();
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.Write("inc");
}
else
{
this.Write("dec");
}
this.WriteOpenParentheses();
this.WriteCloseParentheses();
this.WriteCloseParentheses();
}
}
else
{
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
if (isConstTarget)
{
this.Write("(");
}
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
if (isConstTarget)
{
this.Write(")");
}
}
this.WriteObjectColon();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.Write(" + ");
}
else
{
this.Write(" - ");
}
this.Write("1");
this.WriteCloseParentheses();
}
}
else
{
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
this.WriteComma();
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
if (isConstTarget)
{
this.Write("(");
}
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
if (isConstTarget)
{
this.Write(")");
}
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, true));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteComma();
}
else
{
this.WriteOpenParentheses();
}
if (isDecimal)
{
if (isNullable)
{
this.Write("Bridge.Nullable.lift1");
this.WriteOpenParentheses();
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.WriteScript("inc");
}
else
{
this.WriteScript("dec");
}
this.WriteComma();
this.Write(valueVar);
this.WriteCloseParentheses();
}
else
{
this.Write(valueVar);
this.WriteDot();
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.Write("inc");
}
else
{
this.Write("dec");
}
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
}
else
{
this.Write(valueVar);
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.Write("+");
}
else
{
this.Write("-");
}
this.Write("1");
}
this.WriteCloseParentheses();
this.WriteComma();
bool isPreOp = this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment ||
this.Emitter.UnaryOperatorType == UnaryOperatorType.Decrement;
if (isPreOp)
{
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
else
{
this.Write(valueVar);
}
this.WriteCloseParentheses();
if (valueVar != null)
{
this.RemoveTempVar(valueVar);
}
}
if (targetVar != null)
{
this.RemoveTempVar(targetVar);
}
}
else
{
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
}
}
else if (this.Emitter.AssignmentType != AssignmentOperatorType.Assign)
{
if (targetVar != null)
{
this.PushWriter(string.Concat(Helpers.GetPropertyRef(member.Member, this.Emitter, true),
proto ? ".call(this, " : "(",
targetVar,
".",
Helpers.GetPropertyRef(member.Member, this.Emitter, false),
proto ? ".call(this)" : "()",
"{0})"), () => {
this.RemoveTempVar(targetVar);
});
}
else
{
var oldWriter = this.SaveWriter();
this.NewWriter();
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
var trg = this.Emitter.Output.ToString();
this.RestoreWriter(oldWriter);
this.PushWriter(Helpers.GetPropertyRef(member.Member, this.Emitter, true) + "({0})");
/*
* this.PushWriter(string.Concat(Helpers.GetPropertyRef(member.Member, this.Emitter, true),
* proto ? ".call(this, " : "(",
* trg,
* ".",
* Helpers.GetPropertyRef(member.Member, this.Emitter, false),
* proto ? ".call(this)" : "()",
* "{0})"));*/
}
}
else
{
if (proto)
{
this.PushWriter(Helpers.GetPropertyRef(member.Member, this.Emitter, true) + ".call(this, {0})");
}
else
{
this.PushWriter(Helpers.GetPropertyRef(member.Member, this.Emitter, true) + "({0})");
}
}
}
else if (member.Member.SymbolKind == SymbolKind.Field)
{
bool isConst = this.Emitter.IsMemberConst(member.Member);
if (isConst)
{
this.WriteScript(member.ConstantValue);
}
else
{
this.Write(OverloadsCollection.Create(this.Emitter, member.Member).GetOverloadName());
}
}
else if (resolveResult is InvocationResolveResult)
{
InvocationResolveResult invocationResult = (InvocationResolveResult)resolveResult;
CSharpInvocationResolveResult cInvocationResult = (CSharpInvocationResolveResult)resolveResult;
var expresssionMember = expressionResolveResult as MemberResolveResult;
if (expresssionMember != null &&
cInvocationResult != null &&
cInvocationResult.IsDelegateInvocation &&
invocationResult.Member != expresssionMember.Member)
{
this.Write(OverloadsCollection.Create(this.Emitter, expresssionMember.Member).GetOverloadName());
}
else
{
string name = OverloadsCollection.Create(this.Emitter, invocationResult.Member).GetOverloadName();
if (isInvokeInCurClass && Emitter.LocalsNamesMap.ContainsKey(name))
{
string newName = this.GetUniqueName(name);
this.IntroduceTempVar(newName + " = " + name);
name = newName;
}
this.Write(name);
}
}
else if (member.Member is DefaultResolvedEvent)
{
if (this.Emitter.IsAssignment &&
(this.Emitter.AssignmentType == AssignmentOperatorType.Add ||
this.Emitter.AssignmentType == AssignmentOperatorType.Subtract))
{
this.Write(this.Emitter.AssignmentType == AssignmentOperatorType.Add ? "add" : "remove");
this.Write(
OverloadsCollection.Create(this.Emitter, member.Member,
this.Emitter.AssignmentType == AssignmentOperatorType.Subtract).GetOverloadName());
this.WriteOpenParentheses();
}
else
{
this.Write(this.Emitter.GetEntityName(member.Member, true));
}
}
else
{
this.Write(this.Emitter.GetEntityName(member.Member));
}
Helpers.CheckValueTypeClone(resolveResult, memberReferenceExpression, this, pos);
}
}
protected virtual void WriteObjectInitializer(IEnumerable <Expression> expressions, TypeDefinition type, InvocationResolveResult rr, bool withCtor)
{
bool needComma = false;
List <string> names = new List <string>();
var isObjectLiteral = this.Emitter.Validator.IsObjectLiteral(type);
if (!withCtor && rr != null && this.ObjectCreateExpression.Arguments.Count > 0)
{
var args = this.ObjectCreateExpression.Arguments.ToList();
var arrIsOpen = false;
for (int i = 0; i < args.Count; i++)
{
Expression expression = args[i];
var p = rr.Member.Parameters[i < rr.Member.Parameters.Count ? i : (rr.Member.Parameters.Count - 1)];
var name = p.Name;
if (p.Type.FullName == "Bridge.DefaultValueMode" ||
p.Type.FullName == "Bridge.ObjectInitializationMode" ||
p.Type.FullName == "Bridge.ObjectCreateMode")
{
continue;
}
if (needComma)
{
this.WriteComma();
}
needComma = true;
if (p.IsParams && !arrIsOpen)
{
arrIsOpen = true;
this.Write("[");
}
this.Write(name, ": ");
expression.AcceptVisitor(this.Emitter);
names.Add(name);
}
if (arrIsOpen)
{
this.Write("]");
}
}
if (expressions != null)
{
foreach (Expression item in expressions)
{
NamedExpression namedExression = item as NamedExpression;
NamedArgumentExpression namedArgumentExpression = item as NamedArgumentExpression;
string name = namedExression != null ? namedExression.Name : namedArgumentExpression.Name;
var itemrr = this.Emitter.Resolver.ResolveNode(item, this.Emitter) as MemberResolveResult;
if (itemrr != null)
{
var oc = OverloadsCollection.Create(this.Emitter, itemrr.Member);
name = oc.GetOverloadName();
if (!this.Emitter.AssemblyInfo.PreserveMemberCase && itemrr.Member is IProperty && !itemrr.Member.Attributes.Any(attr => attr.AttributeType.FullName == "Bridge.NameAttribute") && !this.Emitter.Validator.IsObjectLiteral(itemrr.Member.DeclaringTypeDefinition))
{
name = Object.Net.Utilities.StringUtils.ToLowerCamelCase(name);
}
}
if (needComma)
{
this.WriteComma();
}
needComma = true;
Expression expression = namedExression != null ? namedExression.Expression : namedArgumentExpression.Expression;
this.Write(name, ": ");
expression.AcceptVisitor(this.Emitter);
names.Add(name);
}
}
if (isObjectLiteral)
{
var key = BridgeTypes.GetTypeDefinitionKey(type);
var tinfo = this.Emitter.Types.FirstOrDefault(t => t.Key == key);
if (tinfo == null)
{
return;
}
var itype = tinfo.Type as ITypeDefinition;
var mode = 0;
if (rr != null)
{
if (rr.Member.Parameters.Count > 0)
{
var prm = rr.Member.Parameters.FirstOrDefault(p => p.Type.FullName == "Bridge.ObjectInitializationMode");
if (prm != null)
{
var prmIndex = rr.Member.Parameters.IndexOf(prm);
var arg = rr.Arguments.FirstOrDefault(a =>
{
if (a is NamedArgumentResolveResult)
{
return(((NamedArgumentResolveResult)a).ParameterName == prm.Name);
}
return(prmIndex == rr.Arguments.IndexOf(a));
});
if (arg != null && arg.ConstantValue != null && (int)arg.ConstantValue == 1)
{
mode = (int)arg.ConstantValue;
}
}
}
else if (itype != null)
{
mode = this.Emitter.Validator.GetObjectInitializationMode(type);
}
}
if (mode != 0)
{
var members = tinfo.InstanceConfig.Fields.Concat(tinfo.InstanceConfig.Properties);
if (members.Any())
{
foreach (var member in members)
{
if (mode == 1 && (member.VarInitializer == null || member.VarInitializer.Initializer.IsNull))
{
continue;
}
var name = member.GetName(this.Emitter);
if (names.Contains(name))
{
continue;
}
if (needComma)
{
this.WriteComma();
}
needComma = true;
this.Write(name, ": ");
var primitiveExpr = member.Initializer as PrimitiveExpression;
if (primitiveExpr != null && primitiveExpr.Value is AstType)
{
this.Write(Inspector.GetStructDefaultValue((AstType)primitiveExpr.Value, this.Emitter));
}
else
{
member.Initializer.AcceptVisitor(this.Emitter);
}
}
}
}
}
}
public ArgumentsInfo(IEmitter emitter, Expression expression, InvocationResolveResult rr)
{
this.Emitter = emitter;
this.Expression = expression;
this.ResolveResult = rr;
this.ArgumentsExpressions = new Expression[] { expression };
this.ArgumentsNames = new string[] { rr.Member.Parameters.Count > 0 ? rr.Member.Parameters.First().Name : "{this}" };
this.ThisArgument = expression;
this.NamedExpressions = this.CreateNamedExpressions(this.ArgumentsNames, this.ArgumentsExpressions);
this.BuildTypedArguments(rr);
}
public virtual object VisitInvocationResolveResult(InvocationResolveResult rr, object data)
{
VisitChildResolveResults(rr, data);
return(null);
}
protected void VisitMemberReferenceExpression()
{
MemberReferenceExpression memberReferenceExpression = this.MemberReferenceExpression;
ResolveResult resolveResult = null;
ResolveResult expressionResolveResult = null;
string targetVar = null;
string valueVar = null;
bool isStatement = false;
var targetrr = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Target, this.Emitter);
if (memberReferenceExpression.Parent is InvocationExpression && (((InvocationExpression)(memberReferenceExpression.Parent)).Target == memberReferenceExpression))
{
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Parent, this.Emitter);
expressionResolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression, this.Emitter);
if (expressionResolveResult is InvocationResolveResult)
{
resolveResult = expressionResolveResult;
}
}
else
{
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression, this.Emitter);
}
bool oldIsAssignment = this.Emitter.IsAssignment;
bool oldUnary = this.Emitter.IsUnaryAccessor;
if (resolveResult == null)
{
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
this.WriteDot();
string name = memberReferenceExpression.MemberName;
this.Write(name.ToLowerCamelCase());
return;
}
if (resolveResult is DynamicInvocationResolveResult)
{
resolveResult = ((DynamicInvocationResolveResult)resolveResult).Target;
}
if (resolveResult is MethodGroupResolveResult)
{
var oldResult = (MethodGroupResolveResult)resolveResult;
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Parent, this.Emitter);
if (resolveResult is DynamicInvocationResolveResult)
{
var method = oldResult.Methods.Last();
resolveResult = new MemberResolveResult(new TypeResolveResult(method.DeclaringType), method);
}
}
MemberResolveResult member = resolveResult as MemberResolveResult;
var globalTarget = member != null?this.Emitter.IsGlobalTarget(member.Member) : null;
if (globalTarget != null && globalTarget.Item1)
{
var target = globalTarget.Item2;
if (!string.IsNullOrWhiteSpace(target))
{
bool assign = false;
var memberExpression = member.Member is IMethod ? memberReferenceExpression.Parent.Parent : memberReferenceExpression.Parent;
var targetExpression = member.Member is IMethod ? memberReferenceExpression.Parent : memberReferenceExpression;
var assignment = memberExpression as AssignmentExpression;
if (assignment != null && assignment.Right == targetExpression)
{
assign = true;
}
else
{
var varInit = memberExpression as VariableInitializer;
if (varInit != null && varInit.Initializer == targetExpression)
{
assign = true;
}
else if (memberExpression is InvocationExpression)
{
var targetInvocation = (InvocationExpression)memberExpression;
if (targetInvocation.Arguments.Any(a => a == targetExpression))
{
assign = true;
}
}
}
if (assign)
{
if (resolveResult is InvocationResolveResult)
{
this.PushWriter(target);
}
else
{
this.Write(target);
}
return;
}
}
if (resolveResult is InvocationResolveResult)
{
this.PushWriter("");
}
return;
}
string inline = member != null?this.Emitter.GetInline(member.Member) : null;
bool hasInline = !string.IsNullOrEmpty(inline);
bool hasThis = hasInline && inline.Contains("{this}");
if (hasThis)
{
this.Write("");
var oldBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
inline = inline.Replace("{this}", this.Emitter.Output.ToString());
this.Emitter.Output = oldBuilder;
if (resolveResult is InvocationResolveResult)
{
this.PushWriter(inline);
}
else
{
this.Write(inline);
}
return;
}
if (member != null && member.Member.SymbolKind == SymbolKind.Field && this.Emitter.IsMemberConst(member.Member) && this.Emitter.IsInlineConst(member.Member))
{
this.WriteScript(member.ConstantValue);
}
else if (hasInline && member.Member.IsStatic)
{
if (resolveResult is InvocationResolveResult)
{
this.PushWriter(inline);
}
else
{
//this.Write(inline);
new InlineArgumentsBlock(this.Emitter, new ArgumentsInfo(this.Emitter, memberReferenceExpression, resolveResult), inline).Emit();
}
}
else
{
if (member != null && member.IsCompileTimeConstant && member.Member.DeclaringType.Kind == TypeKind.Enum)
{
var typeDef = member.Member.DeclaringType as DefaultResolvedTypeDefinition;
if (typeDef != null)
{
var enumMode = this.Emitter.Validator.EnumEmitMode(typeDef);
if ((this.Emitter.Validator.IsIgnoreType(typeDef) && enumMode == -1) || enumMode == 2)
{
this.WriteScript(member.ConstantValue);
return;
}
if (enumMode >= 3)
{
string enumStringName = member.Member.Name;
var attr = this.Emitter.GetAttribute(member.Member.Attributes, Translator.Bridge_ASSEMBLY + ".NameAttribute");
if (attr != null)
{
enumStringName = this.Emitter.GetEntityName(member.Member);
}
else
{
switch (enumMode)
{
case 3:
enumStringName = Object.Net.Utilities.StringUtils.ToLowerCamelCase(member.Member.Name);
break;
case 4:
break;
case 5:
enumStringName = enumStringName.ToLowerInvariant();
break;
case 6:
enumStringName = enumStringName.ToUpperInvariant();
break;
}
}
this.WriteScript(enumStringName);
return;
}
}
}
if (resolveResult is TypeResolveResult)
{
TypeResolveResult typeResolveResult = (TypeResolveResult)resolveResult;
this.Write(BridgeTypes.ToJsName(typeResolveResult.Type, this.Emitter));
return;
}
else if (member != null &&
member.Member is IMethod &&
!(member is InvocationResolveResult) &&
!(
memberReferenceExpression.Parent is InvocationExpression &&
memberReferenceExpression.NextSibling != null &&
memberReferenceExpression.NextSibling.Role is TokenRole &&
((TokenRole)memberReferenceExpression.NextSibling.Role).Token == "("
)
)
{
var resolvedMethod = (IMethod)member.Member;
bool isStatic = resolvedMethod != null && resolvedMethod.IsStatic;
var isExtensionMethod = resolvedMethod.IsExtensionMethod;
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (!isStatic)
{
this.Write(Bridge.Translator.Emitter.ROOT + "." + (isExtensionMethod ? Bridge.Translator.Emitter.DELEGATE_BIND_SCOPE : Bridge.Translator.Emitter.DELEGATE_BIND) + "(");
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
this.Write(", ");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
if (isExtensionMethod)
{
this.Write(BridgeTypes.ToJsName(resolvedMethod.DeclaringType, this.Emitter));
}
else
{
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
}
this.WriteDot();
this.Write(OverloadsCollection.Create(this.Emitter, member.Member).GetOverloadName());
if (!isStatic)
{
this.Write(")");
}
return;
}
else
{
bool isProperty = false;
if (member != null && member.Member.SymbolKind == SymbolKind.Property && member.TargetResult.Type.Kind != TypeKind.Anonymous && !this.Emitter.Validator.IsObjectLiteral(member.Member.DeclaringTypeDefinition))
{
isProperty = true;
bool writeTargetVar = false;
if (this.Emitter.IsAssignment && this.Emitter.AssignmentType != AssignmentOperatorType.Assign)
{
writeTargetVar = true;
}
else if (this.Emitter.IsUnaryAccessor)
{
writeTargetVar = true;
isStatement = memberReferenceExpression.Parent is UnaryOperatorExpression && memberReferenceExpression.Parent.Parent is ExpressionStatement;
if (NullableType.IsNullable(member.Type))
{
isStatement = false;
}
if (!isStatement)
{
this.WriteOpenParentheses();
}
}
if (writeTargetVar)
{
var memberTargetrr = targetrr as MemberResolveResult;
bool isField = memberTargetrr != null && memberTargetrr.Member is IField && (memberTargetrr.TargetResult is ThisResolveResult || memberTargetrr.TargetResult is LocalResolveResult);
if (!(targetrr is ThisResolveResult || targetrr is LocalResolveResult || isField))
{
targetVar = this.GetTempVarName();
this.Write(targetVar);
this.Write(" = ");
}
}
}
if (isProperty && this.Emitter.IsUnaryAccessor && !isStatement && targetVar == null)
{
valueVar = this.GetTempVarName();
this.Write(valueVar);
this.Write(" = ");
}
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
if (targetVar != null)
{
if (this.Emitter.IsUnaryAccessor && !isStatement)
{
this.WriteComma(false);
valueVar = this.GetTempVarName();
this.Write(valueVar);
this.Write(" = ");
this.Write(targetVar);
}
else
{
this.WriteSemiColon();
this.WriteNewLine();
this.Write(targetVar);
}
}
}
var targetResolveResult = targetrr as MemberResolveResult;
if (targetResolveResult == null || this.Emitter.IsGlobalTarget(targetResolveResult.Member) == null)
{
this.WriteDot();
}
if (member == null)
{
if (targetrr != null && targetrr.Type.Kind == TypeKind.Dynamic)
{
this.Write(memberReferenceExpression.MemberName);
}
else
{
this.Write(memberReferenceExpression.MemberName.ToLowerCamelCase());
}
}
else if (!string.IsNullOrEmpty(inline))
{
if (resolveResult is InvocationResolveResult || (member.Member.SymbolKind == SymbolKind.Property && this.Emitter.IsAssignment))
{
this.PushWriter(inline);
}
else
{
this.Write(inline);
}
}
else if (member.Member.SymbolKind == SymbolKind.Property && member.TargetResult.Type.Kind != TypeKind.Anonymous && !this.Emitter.Validator.IsObjectLiteral(member.Member.DeclaringTypeDefinition))
{
var proto = false;
if (this.MemberReferenceExpression.Target is BaseReferenceExpression && member != null)
{
var prop = member.Member as IProperty;
if (prop != null && prop.IsVirtual)
{
proto = true;
}
}
if (Helpers.IsFieldProperty(member.Member, this.Emitter))
{
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter));
}
else if (!this.Emitter.IsAssignment)
{
if (this.Emitter.IsUnaryAccessor)
{
bool isNullable = NullableType.IsNullable(member.Member.ReturnType);
bool isDecimal = Helpers.IsDecimalType(member.Member.ReturnType, this.Emitter.Resolver);
if (isStatement)
{
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, true));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteComma();
}
else
{
this.WriteOpenParentheses();
}
if (isDecimal)
{
if (isNullable)
{
this.Write("Bridge.Nullable.lift1");
this.WriteOpenParentheses();
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.WriteScript("inc");
}
else
{
this.WriteScript("dec");
}
this.WriteComma();
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
this.WriteCloseParentheses();
}
else
{
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
this.WriteDot();
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.Write("inc");
}
else
{
this.Write("dec");
}
this.WriteOpenParentheses();
this.WriteCloseParentheses();
this.WriteCloseParentheses();
}
}
else
{
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.Write("+");
}
else
{
this.Write("-");
}
this.Write("1");
this.WriteCloseParentheses();
}
}
else
{
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
this.WriteComma();
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, true));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteComma();
}
else
{
this.WriteOpenParentheses();
}
if (isDecimal)
{
if (isNullable)
{
this.Write("Bridge.Nullable.lift1");
this.WriteOpenParentheses();
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.WriteScript("inc");
}
else
{
this.WriteScript("dec");
}
this.WriteComma();
this.Write(valueVar);
this.WriteCloseParentheses();
}
else
{
this.Write(valueVar);
this.WriteDot();
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.Write("inc");
}
else
{
this.Write("dec");
}
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
}
else
{
this.Write(valueVar);
if (this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment || this.Emitter.UnaryOperatorType == UnaryOperatorType.PostIncrement)
{
this.Write("+");
}
else
{
this.Write("-");
}
this.Write("1");
}
this.WriteCloseParentheses();
this.WriteComma();
bool isPreOp = this.Emitter.UnaryOperatorType == UnaryOperatorType.Increment ||
this.Emitter.UnaryOperatorType == UnaryOperatorType.Decrement;
if (isPreOp)
{
if (targetVar != null)
{
this.Write(targetVar);
}
else
{
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
}
this.WriteDot();
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter, false));
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
else
{
this.Write(valueVar);
}
this.WriteCloseParentheses();
if (valueVar != null)
{
this.RemoveTempVar(valueVar);
}
}
if (targetVar != null)
{
this.RemoveTempVar(targetVar);
}
}
else
{
this.Write(Helpers.GetPropertyRef(member.Member, this.Emitter));
if (proto)
{
this.Write(".call");
this.WriteOpenParentheses();
this.WriteThis();
this.WriteCloseParentheses();
}
else
{
this.WriteOpenParentheses();
this.WriteCloseParentheses();
}
}
}
else if (this.Emitter.AssignmentType != AssignmentOperatorType.Assign)
{
if (targetVar != null)
{
this.PushWriter(string.Concat(Helpers.GetPropertyRef(member.Member, this.Emitter, true),
proto ? ".call(this, " : "(",
targetVar,
".",
Helpers.GetPropertyRef(member.Member, this.Emitter, false),
proto ? ".call(this)" : "()",
"{0})"), () => { this.RemoveTempVar(targetVar); });
}
else
{
var oldWriter = this.SaveWriter();
this.NewWriter();
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
var trg = this.Emitter.Output.ToString();
this.RestoreWriter(oldWriter);
this.PushWriter(string.Concat(Helpers.GetPropertyRef(member.Member, this.Emitter, true),
proto ? ".call(this, " : "(",
trg,
".",
Helpers.GetPropertyRef(member.Member, this.Emitter, false),
proto ? ".call(this)" : "()",
"{0})"));
}
}
else
{
if (proto)
{
this.PushWriter(Helpers.GetPropertyRef(member.Member, this.Emitter, true) + ".call(this, {0})");
}
else
{
this.PushWriter(Helpers.GetPropertyRef(member.Member, this.Emitter, true) + "({0})");
}
}
}
else if (member.Member.SymbolKind == SymbolKind.Field)
{
bool isConst = this.Emitter.IsMemberConst(member.Member);
if (isConst && this.Emitter.IsInlineConst(member.Member))
{
this.WriteScript(member.ConstantValue);
}
else
{
this.Write(OverloadsCollection.Create(this.Emitter, member.Member).GetOverloadName());
}
}
else if (resolveResult is InvocationResolveResult)
{
InvocationResolveResult invocationResult = (InvocationResolveResult)resolveResult;
CSharpInvocationResolveResult cInvocationResult = (CSharpInvocationResolveResult)resolveResult;
var expresssionMember = expressionResolveResult as MemberResolveResult;
if (expresssionMember != null &&
cInvocationResult != null &&
cInvocationResult.IsDelegateInvocation &&
invocationResult.Member != expresssionMember.Member)
{
this.Write(OverloadsCollection.Create(this.Emitter, expresssionMember.Member).GetOverloadName());
}
else
{
this.Write(OverloadsCollection.Create(this.Emitter, invocationResult.Member).GetOverloadName());
}
}
else if (member.Member is DefaultResolvedEvent && this.Emitter.IsAssignment && (this.Emitter.AssignmentType == AssignmentOperatorType.Add || this.Emitter.AssignmentType == AssignmentOperatorType.Subtract))
{
this.Write(this.Emitter.AssignmentType == AssignmentOperatorType.Add ? "add" : "remove");
this.Write(OverloadsCollection.Create(this.Emitter, member.Member, this.Emitter.AssignmentType == AssignmentOperatorType.Subtract).GetOverloadName());
this.WriteOpenParentheses();
}
else
{
this.Write(this.Emitter.GetEntityName(member.Member));
}
Helpers.CheckValueTypeClone(resolveResult, memberReferenceExpression, this);
}
}
public JsNode VisitInvocationResolveResult(InvocationResolveResult res)
{
return(Visit(res.ToCSharpInvocationResolveResult()));
}
public virtual TResult VisitInvocationResolveResult(InvocationResolveResult rr, TData data)
{
VisitChildResolveResults(rr, data);
return(default(TResult));
}
protected virtual void WriteObjectInitializer(IEnumerable <Expression> expressions, TypeDefinition type, InvocationResolveResult rr, bool withCtor)
{
bool needComma = false;
List <string> names = new List <string>();
var isObjectLiteral = Emitter.Validator.IsObjectLiteral(type);
if (!withCtor && rr != null && ObjectCreateExpression.Arguments.Count > 0)
{
var args = ObjectCreateExpression.Arguments.ToList();
var arrIsOpen = false;
for (int i = 0; i < args.Count; i++)
{
Expression expression = args[i];
var p = rr.Member.Parameters[i < rr.Member.Parameters.Count ? i : (rr.Member.Parameters.Count - 1)];
var name = p.Name;
if (p.Type.FullName == "H5.ObjectInitializationMode" ||
p.Type.FullName == "H5.ObjectCreateMode")
{
continue;
}
if (needComma)
{
WriteComma();
}
needComma = true;
if (p.IsParams && !arrIsOpen)
{
arrIsOpen = true;
Write("[");
}
Write(name, ": ");
expression.AcceptVisitor(Emitter);
names.Add(name);
}
if (arrIsOpen)
{
Write("]");
}
}
if (expressions != null)
{
foreach (Expression item in expressions)
{
NamedExpression namedExression = item as NamedExpression;
NamedArgumentExpression namedArgumentExpression = item as NamedArgumentExpression;
string name = namedExression != null ? namedExression.Name : namedArgumentExpression.Name;
if (Emitter.Resolver.ResolveNode(item) is MemberResolveResult itemrr)
{
var oc = OverloadsCollection.Create(Emitter, itemrr.Member);
bool forceObjectLiteral = itemrr.Member is IProperty && !itemrr.Member.Attributes.Any(attr => attr.AttributeType.FullName == "H5.NameAttribute") && !Emitter.Validator.IsObjectLiteral(itemrr.Member.DeclaringTypeDefinition);
name = oc.GetOverloadName(isObjectLiteral: forceObjectLiteral);
}
if (needComma)
{
WriteComma();
}
needComma = true;
Expression expression = namedExression != null ? namedExression.Expression : namedArgumentExpression.Expression;
WriteIdentifier(name, true, true);
Write(": ");
expression.AcceptVisitor(Emitter);
names.Add(name);
}
}
if (isObjectLiteral)
{
var key = H5Types.GetTypeDefinitionKey(type);
var tinfo = Emitter.Types.FirstOrDefault(t => t.Key == key);
var mode = 0;
if (rr != null)
{
if (rr.Member.Parameters.Count > 0)
{
var prm = rr.Member.Parameters.FirstOrDefault(p => p.Type.FullName == "H5.ObjectInitializationMode");
if (prm != null)
{
var prmIndex = rr.Member.Parameters.IndexOf(prm);
var arg = rr.Arguments.FirstOrDefault(a =>
{
if (a is NamedArgumentResolveResult)
{
return(((NamedArgumentResolveResult)a).ParameterName == prm.Name);
}
return(prmIndex == rr.Arguments.IndexOf(a));
});
if (arg != null && arg.ConstantValue != null && arg.ConstantValue is int)
{
mode = (int)arg.ConstantValue;
}
}
}
else if (type != null)
{
mode = Emitter.Validator.GetObjectInitializationMode(type);
}
}
if (tinfo == null)
{
if (mode == 2)
{
var properties = rr.Member.DeclaringTypeDefinition.GetProperties(null, GetMemberOptions.IgnoreInheritedMembers);
foreach (var prop in properties)
{
var name = OverloadsCollection.Create(Emitter, prop).GetOverloadName();
if (names.Contains(name))
{
continue;
}
if (needComma)
{
WriteComma();
}
needComma = true;
WriteIdentifier(name, true, true);
Write(": ");
var argType = prop.ReturnType;
var defValue = Inspector.GetDefaultFieldValue(argType, null);
if (defValue == argType)
{
Write(Inspector.GetStructDefaultValue(argType, Emitter));
}
else
{
Write(defValue);
}
}
}
return;
}
if (mode != 0)
{
var members = tinfo.InstanceConfig.Fields.Concat(tinfo.InstanceConfig.Properties);
if (members.Any())
{
foreach (var member in members)
{
if (mode == 1 && (member.VarInitializer == null || member.VarInitializer.Initializer.IsNull) && !member.IsPropertyInitializer)
{
continue;
}
var name = member.GetName(Emitter);
if (names.Contains(name))
{
continue;
}
if (needComma)
{
WriteComma();
}
needComma = true;
WriteIdentifier(name, true, true);
Write(": ");
if (mode == 2 && (member.Initializer == null || member.Initializer.IsNull) && !(member.VarInitializer == null || member.VarInitializer.Initializer.IsNull))
{
var argType = Emitter.Resolver.ResolveNode(member.VarInitializer).Type;
var defValue = Inspector.GetDefaultFieldValue(argType, null);
if (defValue == argType)
{
Write(Inspector.GetStructDefaultValue(argType, Emitter));
}
else
{
Write(defValue);
}
}
else
{
if (member.Initializer is PrimitiveExpression primitiveExpr && primitiveExpr.Value is AstType)
{
Write(Inspector.GetStructDefaultValue((AstType)primitiveExpr.Value, Emitter));
}
else if (member.Initializer != null)
{
member.Initializer.AcceptVisitor(Emitter);
}
else
{
Write("null");
}
}
}
}
protected void VisitInvocationExpression()
{
InvocationExpression invocationExpression = this.InvocationExpression;
int pos = this.Emitter.Output.Length;
if (this.Emitter.IsForbiddenInvocation(invocationExpression))
{
throw new EmitterException(invocationExpression, "This method cannot be invoked directly");
}
var oldValue = this.Emitter.ReplaceAwaiterByVar;
var oldAsyncExpressionHandling = this.Emitter.AsyncExpressionHandling;
if (this.Emitter.IsAsync && !this.Emitter.AsyncExpressionHandling)
{
this.WriteAwaiters(invocationExpression);
this.Emitter.ReplaceAwaiterByVar = true;
this.Emitter.AsyncExpressionHandling = true;
}
Tuple <bool, bool, string> inlineInfo = this.Emitter.GetInlineCode(invocationExpression);
var argsInfo = new ArgumentsInfo(this.Emitter, invocationExpression);
var argsExpressions = argsInfo.ArgumentsExpressions;
var paramsArg = argsInfo.ParamsExpression;
var argsCount = argsExpressions.Count();
if (inlineInfo != null)
{
bool isStaticMethod = inlineInfo.Item1;
bool isInlineMethod = inlineInfo.Item2;
string inlineScript = inlineInfo.Item3;
if (isInlineMethod)
{
if (invocationExpression.Arguments.Count > 0)
{
var code = invocationExpression.Arguments.First();
var inlineExpression = code as PrimitiveExpression;
if (inlineExpression == null)
{
throw new EmitterException(invocationExpression, "Only primitive expression can be inlined");
}
string value = inlineExpression.Value.ToString().Trim();
if (value.Length > 0)
{
value = InlineArgumentsBlock.ReplaceInlineArgs(this, inlineExpression.Value.ToString(), invocationExpression.Arguments.Skip(1).ToArray());
this.Write(value);
if (value[value.Length - 1] == ';')
{
this.Emitter.EnableSemicolon = false;
this.WriteNewLine();
}
}
else
{
// Empty string, emit nothing.
this.Emitter.EnableSemicolon = false;
}
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
else
{
MemberReferenceExpression targetMemberRef = invocationExpression.Target as MemberReferenceExpression;
bool isBase = targetMemberRef != null && targetMemberRef.Target is BaseReferenceExpression;
if (!String.IsNullOrEmpty(inlineScript) && (isBase || invocationExpression.Target is IdentifierExpression))
{
argsInfo.ThisArgument = "this";
bool noThis = !inlineScript.Contains("{this}");
if (!isStaticMethod && noThis)
{
this.WriteThis();
this.WriteDot();
}
new InlineArgumentsBlock(this.Emitter, argsInfo, inlineScript).Emit();
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
}
MemberReferenceExpression targetMember = invocationExpression.Target as MemberReferenceExpression;
ResolveResult targetMemberResolveResult = null;
if (targetMember != null)
{
targetMemberResolveResult = this.Emitter.Resolver.ResolveNode(targetMember.Target, this.Emitter);
}
if (targetMember != null)
{
var member = this.Emitter.Resolver.ResolveNode(targetMember.Target, this.Emitter);
//var targetResolve = this.Emitter.Resolver.ResolveNode(targetMember, this.Emitter);
var targetResolve = this.Emitter.Resolver.ResolveNode(invocationExpression, this.Emitter);
if (targetResolve != null)
{
var csharpInvocation = targetResolve as CSharpInvocationResolveResult;
InvocationResolveResult invocationResult;
bool isExtensionMethodInvocation = false;
if (csharpInvocation != null)
{
if (member != null && member.Type.Kind == TypeKind.Delegate && !csharpInvocation.IsExtensionMethodInvocation)
{
throw new EmitterException(invocationExpression, "Delegate's methods are not supported. Please use direct delegate invoke.");
}
if (csharpInvocation.IsExtensionMethodInvocation)
{
invocationResult = csharpInvocation;
isExtensionMethodInvocation = true;
var resolvedMethod = invocationResult.Member as IMethod;
if (resolvedMethod != null && resolvedMethod.IsExtensionMethod)
{
string inline = this.Emitter.GetInline(resolvedMethod);
bool isNative = this.IsNativeMethod(resolvedMethod);
if (string.IsNullOrWhiteSpace(inline) && isNative)
{
invocationResult = null;
}
}
}
else
{
invocationResult = null;
}
if (this.IsEmptyPartialInvoking(csharpInvocation.Member as IMethod))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
else
{
invocationResult = targetResolve as InvocationResolveResult;
if (invocationResult != null && this.IsEmptyPartialInvoking(invocationResult.Member as IMethod))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
if (invocationResult == null)
{
invocationResult = this.Emitter.Resolver.ResolveNode(invocationExpression, this.Emitter) as InvocationResolveResult;
}
if (invocationResult != null)
{
var resolvedMethod = invocationResult.Member as IMethod;
if (resolvedMethod != null && resolvedMethod.IsExtensionMethod)
{
string inline = this.Emitter.GetInline(resolvedMethod);
bool isNative = this.IsNativeMethod(resolvedMethod);
if (isExtensionMethodInvocation)
{
if (!string.IsNullOrWhiteSpace(inline))
{
this.Write("");
StringBuilder savedBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.WriteThisExtension(invocationExpression.Target);
argsInfo.ThisArgument = this.Emitter.Output.ToString();
this.Emitter.Output = savedBuilder;
new InlineArgumentsBlock(this.Emitter, argsInfo, inline).Emit();
}
else if (!isNative)
{
var overloads = OverloadsCollection.Create(this.Emitter, resolvedMethod);
string name = BridgeTypes.ToJsName(resolvedMethod.DeclaringType, this.Emitter) + "." + overloads.GetOverloadName();
var isIgnoreClass = resolvedMethod.DeclaringTypeDefinition != null && this.Emitter.Validator.IsIgnoreType(resolvedMethod.DeclaringTypeDefinition);
this.Write(name);
if (!isIgnoreClass && argsInfo.HasTypeArguments)
{
this.WriteOpenParentheses();
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
this.WriteCloseParentheses();
}
this.WriteOpenParentheses();
this.WriteThisExtension(invocationExpression.Target);
if (invocationExpression.Arguments.Count > 0)
{
this.WriteComma();
}
new ExpressionListBlock(this.Emitter, argsExpressions, paramsArg, invocationExpression).Emit();
this.WriteCloseParentheses();
}
if (!string.IsNullOrWhiteSpace(inline) || !isNative)
{
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
else if (isNative)
{
if (!string.IsNullOrWhiteSpace(inline))
{
this.Write("");
StringBuilder savedBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.WriteThisExtension(invocationExpression.Target);
argsInfo.ThisArgument = this.Emitter.Output.ToString();
this.Emitter.Output = savedBuilder;
new InlineArgumentsBlock(this.Emitter, argsInfo, inline).Emit();
}
else
{
argsExpressions.First().AcceptVisitor(this.Emitter);
this.WriteDot();
string name = this.Emitter.GetEntityName(resolvedMethod);
this.Write(name);
this.WriteOpenParentheses();
new ExpressionListBlock(this.Emitter, argsExpressions.Skip(1), paramsArg, invocationExpression).Emit();
this.WriteCloseParentheses();
}
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
}
}
}
var proto = false;
if (targetMember != null && targetMember.Target is BaseReferenceExpression)
{
var rr = this.Emitter.Resolver.ResolveNode(targetMember, this.Emitter) as MemberResolveResult;
if (rr != null)
{
proto = rr.IsVirtualCall;
/*var method = rr.Member as IMethod;
* if (method != null && method.IsVirtual)
* {
* proto = true;
* }
* else
* {
* var prop = rr.Member as IProperty;
*
* if (prop != null && prop.IsVirtual)
* {
* proto = true;
* }
* }*/
}
}
if (proto)
{
var baseType = this.Emitter.GetBaseMethodOwnerTypeDefinition(targetMember.MemberName, targetMember.TypeArguments.Count);
var method = invocationExpression.GetParent <MethodDeclaration>();
bool isIgnore = this.Emitter.Validator.IsIgnoreType(baseType);
if (isIgnore)
{
//throw (System.Exception)this.Emitter.CreateException(targetMember.Target, "Cannot call base method, because parent class code is ignored");
}
bool needComma = false;
var resolveResult = this.Emitter.Resolver.ResolveNode(targetMember, this.Emitter);
string name = null;
if (this.Emitter.TypeInfo.GetBaseTypes(this.Emitter).Any())
{
name = BridgeTypes.ToJsName(this.Emitter.TypeInfo.GetBaseClass(this.Emitter), this.Emitter);
}
else
{
name = BridgeTypes.ToJsName(baseType, this.Emitter);
}
string baseMethod;
if (resolveResult is InvocationResolveResult)
{
InvocationResolveResult invocationResult = (InvocationResolveResult)resolveResult;
baseMethod = OverloadsCollection.Create(this.Emitter, invocationResult.Member).GetOverloadName();
}
else if (resolveResult is MemberResolveResult)
{
MemberResolveResult memberResult = (MemberResolveResult)resolveResult;
baseMethod = OverloadsCollection.Create(this.Emitter, memberResult.Member).GetOverloadName();
}
else
{
baseMethod = targetMember.MemberName;
baseMethod = this.Emitter.AssemblyInfo.PreserveMemberCase ? baseMethod : Object.Net.Utilities.StringUtils.ToLowerCamelCase(baseMethod);
}
this.Write(name, ".prototype.", baseMethod);
if (!isIgnore && argsInfo.HasTypeArguments)
{
this.WriteOpenParentheses();
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
this.WriteCloseParentheses();
}
this.WriteDot();
this.Write("call");
this.WriteOpenParentheses();
this.WriteThis();
needComma = true;
foreach (var arg in argsExpressions)
{
if (needComma)
{
this.WriteComma();
}
needComma = true;
arg.AcceptVisitor(this.Emitter);
}
this.WriteCloseParentheses();
}
else
{
var dynamicResolveResult = this.Emitter.Resolver.ResolveNode(invocationExpression, this.Emitter) as DynamicInvocationResolveResult;
if (dynamicResolveResult != null)
{
var group = dynamicResolveResult.Target as MethodGroupResolveResult;
if (group != null && group.Methods.Count() > 1)
{
throw new EmitterException(invocationExpression, "Cannot compile this dynamic invocation because there are two or more method overloads with the same parameter count. To work around this limitation, assign the dynamic value to a non-dynamic variable before use or call a method with different parameter count");
}
}
var targetResolveResult = this.Emitter.Resolver.ResolveNode(invocationExpression.Target, this.Emitter);
var invocationResolveResult = targetResolveResult as MemberResolveResult;
IMethod method = null;
if (invocationResolveResult != null)
{
method = invocationResolveResult.Member as IMethod;
}
if (this.IsEmptyPartialInvoking(method))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
int count = this.Emitter.Writers.Count;
invocationExpression.Target.AcceptVisitor(this.Emitter);
if (this.Emitter.Writers.Count > count)
{
var tuple = this.Emitter.Writers.Pop();
if (method != null && method.IsExtensionMethod)
{
StringBuilder savedBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.WriteThisExtension(invocationExpression.Target);
argsInfo.ThisArgument = this.Emitter.Output.ToString();
this.Emitter.Output = savedBuilder;
}
new InlineArgumentsBlock(this.Emitter, argsInfo, tuple.Item1).Emit();
var result = this.Emitter.Output.ToString();
this.Emitter.Output = tuple.Item2;
this.Emitter.IsNewLine = tuple.Item3;
this.Write(result);
}
else
{
var isIgnore = false;
if (method != null && method.DeclaringTypeDefinition != null && this.Emitter.Validator.IsIgnoreType(method.DeclaringTypeDefinition))
{
isIgnore = true;
}
if (!isIgnore && argsInfo.HasTypeArguments)
{
this.WriteOpenParentheses();
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
this.WriteCloseParentheses();
}
this.WriteOpenParentheses();
new ExpressionListBlock(this.Emitter, argsExpressions, paramsArg, invocationExpression).Emit();
this.WriteCloseParentheses();
}
}
Helpers.CheckValueTypeClone(this.Emitter.Resolver.ResolveNode(invocationExpression, this.Emitter), invocationExpression, this, pos);
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
}
public override string VisitInvocationResolveResult(InvocationResolveResult rr, object data)
{
var type = rr.Member.DeclaringType as AnonymousType;
if (type != null)
{
if (!this._emitter.AnonymousTypes.ContainsKey(type))
{
var config = new AnonymousTypeCreateBlock(this._emitter, null).CreateAnonymousType(type);
this._emitter.AnonymousTypes.Add(type, config);
}
}
if (rr.Member.DeclaringType.Kind == TypeKind.Delegate && rr.Member.Name == "Invoke")
{
return(CompileFactoryCall("Invoke", new[] { typeof(Type), typeof(Expression), typeof(Expression[]) }, new[] { ExpressionTreeBuilder.GetTypeName(rr.Type, this._emitter), VisitResolveResult(rr.TargetResult, null), this._emitter.ToJavaScript(rr.GetArgumentsForCall().Select(a => new JRaw(VisitResolveResult(a, null)))) }));
}
else if (rr.Member is IMethod && ((IMethod)rr.Member).IsConstructor)
{
if (rr.Member.DeclaringType.Kind == TypeKind.Anonymous)
{
var args = new List <JRaw>();
var members = new List <JRaw>();
foreach (var init in rr.InitializerStatements)
{
var assign = init as OperatorResolveResult;
if (assign == null || assign.OperatorType != ExpressionType.Assign || !(assign.Operands[0] is MemberResolveResult) || !(((MemberResolveResult)assign.Operands[0]).Member is IProperty))
{
throw new Exception("Invalid anonymous type initializer " + init);
}
args.Add(new JRaw(VisitResolveResult(assign.Operands[1], null)));
members.Add(new JRaw(this.GetMember(((MemberResolveResult)assign.Operands[0]).Member)));
}
return(CompileFactoryCall("New", new[] { typeof(ConstructorInfo), typeof(Expression[]), typeof(MemberInfo[]) }, new[] { this.GetMember(rr.Member), this._emitter.ToJavaScript(args), this._emitter.ToJavaScript(members) }));
}
else
{
var result = CompileFactoryCall("New", new[] { typeof(ConstructorInfo), typeof(Expression[]) }, new[] { this.GetMember(rr.Member), this._emitter.ToJavaScript(rr.GetArgumentsForCall().Select(a => new JRaw(VisitResolveResult(a, null)))) });
if (rr.InitializerStatements.Count > 0)
{
if (rr.InitializerStatements[0] is InvocationResolveResult && ((InvocationResolveResult)rr.InitializerStatements[0]).TargetResult is InitializedObjectResolveResult)
{
var elements = new List <JRaw>();
foreach (var stmt in rr.InitializerStatements)
{
var irr = stmt as InvocationResolveResult;
if (irr == null)
{
throw new Exception("Expected list initializer, was " + stmt);
}
elements.Add(new JRaw(CompileFactoryCall("ElementInit", new[] { typeof(MethodInfo), typeof(Expression[]) }, new[] { this.GetMember(irr.Member), this._emitter.ToJavaScript(irr.Arguments.Select(i => new JRaw(VisitResolveResult(i, null)))) })));
}
result = CompileFactoryCall("ListInit", new[] { typeof(NewExpression), typeof(ElementInit[]) }, new[] { result, this._emitter.ToJavaScript(elements) });
}
else
{
var map = BuildAssignmentMap(rr.InitializerStatements);
using (IEnumerator <Tuple <List <IMember>, IList <ResolveResult>, IMethod> > enm = map.GetEnumerator())
{
enm.MoveNext();
var bindings = GenerateMemberBindings(enm, 0);
result = CompileFactoryCall("MemberInit", new[] { typeof(NewExpression), typeof(MemberBinding[]) }, new[] { result, this._emitter.ToJavaScript(bindings.Item1) });
}
}
}
return(result);
}
}
else
{
var member = rr.Member is IProperty ? ((IProperty)rr.Member).Getter : rr.Member; // If invoking a property (indexer), use the get method.
return(CompileFactoryCall("Call", new[] { typeof(Expression), typeof(MethodInfo), typeof(Expression[]) }, new[] { member.IsStatic ? "null" : VisitResolveResult(rr.TargetResult, null), this.GetMember(member), this._emitter.ToJavaScript(rr.GetArgumentsForCall().Select(a => new JRaw(VisitResolveResult(a, null)))) }));
}
}
protected void VisitMemberReferenceExpression()
{
MemberReferenceExpression memberReferenceExpression = this.MemberReferenceExpression;
int pos = this.Emitter.Output.Length;
bool isRefArg = this.Emitter.IsRefArg;
this.Emitter.IsRefArg = false;
ResolveResult resolveResult = null;
ResolveResult expressionResolveResult = null;
string targetVar = null;
string valueVar = null;
bool isStatement = false;
bool isConstTarget = false;
var targetrr = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Target, this.Emitter);
if (targetrr is ConstantResolveResult)
{
isConstTarget = true;
}
var memberTargetrr = targetrr as MemberResolveResult;
if (memberTargetrr != null && memberTargetrr.Type.Kind == TypeKind.Enum && memberTargetrr.Member is DefaultResolvedField && this.Emitter.Validator.EnumEmitMode(memberTargetrr.Type) == 2)
{
isConstTarget = true;
}
if (memberReferenceExpression.Target is ParenthesizedExpression ||
(targetrr is ConstantResolveResult && targetrr.Type.IsKnownType(KnownTypeCode.Int64)) ||
(targetrr is ConstantResolveResult && targetrr.Type.IsKnownType(KnownTypeCode.UInt64)) ||
(targetrr is ConstantResolveResult && targetrr.Type.IsKnownType(KnownTypeCode.Decimal)))
{
isConstTarget = false;
}
var isInvoke = memberReferenceExpression.Parent is InvocationExpression && (((InvocationExpression)(memberReferenceExpression.Parent)).Target == memberReferenceExpression);
if (isInvoke)
{
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Parent, this.Emitter);
expressionResolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression, this.Emitter);
if (expressionResolveResult is InvocationResolveResult)
{
resolveResult = expressionResolveResult;
}
else if (expressionResolveResult is MemberResolveResult)
{
if (((MemberResolveResult)expressionResolveResult).Member is IProperty)
{
resolveResult = expressionResolveResult;
}
}
}
else
{
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression, this.Emitter);
}
bool oldIsAssignment = this.Emitter.IsAssignment;
bool oldUnary = this.Emitter.IsUnaryAccessor;
if (resolveResult == null)
{
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (isConstTarget)
{
this.Write("(");
}
memberReferenceExpression.Target.AcceptVisitor(this.Emitter);
if (isConstTarget)
{
this.Write(")");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
this.WriteDot();
string name = memberReferenceExpression.MemberName;
this.Write(name.ToLowerCamelCase());
return;
}
bool isDynamic = false;
if (resolveResult is DynamicInvocationResolveResult)
{
var dynamicResolveResult = (DynamicInvocationResolveResult)resolveResult;
var group = dynamicResolveResult.Target as MethodGroupResolveResult;
if (group != null && group.Methods.Count() > 1)
{
var method = group.Methods.FirstOrDefault(m =>
{
if (dynamicResolveResult.Arguments.Count != m.Parameters.Count)
{
return(false);
}
for (int i = 0; i < m.Parameters.Count; i++)
{
var argType = dynamicResolveResult.Arguments[i].Type;
if (argType.Kind == TypeKind.Dynamic)
{
argType = this.Emitter.Resolver.Compilation.FindType(TypeCode.Object);
}
if (!m.Parameters[i].Type.Equals(argType))
{
return(false);
}
}
return(true);
}) ?? group.Methods.Last();
isDynamic = true;
resolveResult = new MemberResolveResult(new TypeResolveResult(method.DeclaringType), method);
resolveResult = new InvocationResolveResult(resolveResult, method, dynamicResolveResult.Arguments);
}
}
if (resolveResult is MethodGroupResolveResult)
{
var oldResult = (MethodGroupResolveResult)resolveResult;
resolveResult = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Parent, this.Emitter);
if (resolveResult is DynamicInvocationResolveResult)
{
var method = oldResult.Methods.Last();
resolveResult = new MemberResolveResult(new TypeResolveResult(method.DeclaringType), method);
}
}
MemberResolveResult member = resolveResult as MemberResolveResult;
var globalTarget = member != null?this.Emitter.IsGlobalTarget(member.Member) : null;
if (member != null &&
member.Member.Attributes.Any(a => a.AttributeType.FullName == "Bridge.NonScriptableAttribute"))
{
throw new EmitterException(this.MemberReferenceExpression, "Member " + member.ToString() + " is marked as not usable from script");
}
if (!(resolveResult is InvocationResolveResult) && member != null && member.Member is IMethod)
{
var interceptor = this.Emitter.Plugins.OnReference(this, this.MemberReferenceExpression, member);
if (interceptor.Cancel)
{
return;
}
if (!string.IsNullOrEmpty(interceptor.Replacement))
{
this.Write(interceptor.Replacement);
return;
}
}
if (globalTarget != null && globalTarget.Item1)
{
var target = globalTarget.Item2;
if (!string.IsNullOrWhiteSpace(target))
{
bool assign = false;
var memberExpression = member.Member is IMethod ? memberReferenceExpression.Parent.Parent : memberReferenceExpression.Parent;
var targetExpression = member.Member is IMethod ? memberReferenceExpression.Parent : memberReferenceExpression;
var assignment = memberExpression as AssignmentExpression;
if (assignment != null && assignment.Right == targetExpression)
{
assign = true;
}
else
{
var varInit = memberExpression as VariableInitializer;
if (varInit != null && varInit.Initializer == targetExpression)
{
assign = true;
}
else if (memberExpression is InvocationExpression)
{
var targetInvocation = (InvocationExpression)memberExpression;
if (targetInvocation.Arguments.Any(a => a == targetExpression))
{
assign = true;
}
}
}
if (assign)
{
if (resolveResult is InvocationResolveResult)
{
this.PushWriter(target);
}
else
{
this.Write(target);
}
return;
}
}
if (resolveResult is InvocationResolveResult)
{
this.PushWriter("");
}
return;
}
Tuple <bool, bool, string> inlineInfo = member != null ? (isDynamic ? ((Emitter)this.Emitter).GetInlineCodeFromMember(member.Member, null) : this.Emitter.GetInlineCode(memberReferenceExpression)) : null;
//string inline = member != null ? this.Emitter.GetInline(member.Member) : null;
string inline = inlineInfo != null ? inlineInfo.Item3 : null;
if (string.IsNullOrEmpty(inline) && member != null &&
member.Member is IMethod &&
!(member is InvocationResolveResult) &&
!(
memberReferenceExpression.Parent is InvocationExpression &&
memberReferenceExpression.NextSibling != null &&
memberReferenceExpression.NextSibling.Role is TokenRole &&
((TokenRole)memberReferenceExpression.NextSibling.Role).Token == "("
)
)
{
var method = (IMethod)member.Member;
if (method.TypeArguments.Count > 0)
{
inline = MemberReferenceBlock.GenerateInlineForMethodReference(method, this.Emitter);
}
}
if (member != null && member.Member is IMethod && isInvoke)
{
var i_rr = this.Emitter.Resolver.ResolveNode(memberReferenceExpression.Parent, this.Emitter) as CSharpInvocationResolveResult;
if (i_rr != null && !i_rr.IsExpandedForm)
{
var tpl = this.Emitter.GetAttribute(member.Member.Attributes, JS.NS.BRIDGE + ".TemplateAttribute");
if (tpl != null && tpl.PositionalArguments.Count == 2)
{
inline = tpl.PositionalArguments[1].ConstantValue.ToString();
}
}
}
bool hasInline = !string.IsNullOrEmpty(inline);
bool hasThis = hasInline && inline.Contains("{this}");
bool isInterfaceMember = false;
if (hasInline && inline.StartsWith("<self>"))
{
hasThis = true;
inline = inline.Substring(6);
}
bool nativeImplementation = true;
bool isInterface = inline == null && member != null && member.Member.DeclaringTypeDefinition != null && member.Member.DeclaringTypeDefinition.Kind == TypeKind.Interface;
var hasTypeParemeter = isInterface && Helpers.IsTypeParameterType(member.Member.DeclaringType);
if (isInterface)
{
var ei = this.Emitter.Validator.IsExternalInterface(member.Member.DeclaringTypeDefinition);
if (ei != null)
{
nativeImplementation = ei.IsNativeImplementation;
}
else
{
nativeImplementation = member.Member.DeclaringTypeDefinition.ParentAssembly.AssemblyName == CS.NS.ROOT ||
!this.Emitter.Validator.IsExternalType(member.Member.DeclaringTypeDefinition);
}
if (ei != null && ei.IsSimpleImplementation)
{
nativeImplementation = false;
isInterfaceMember = false;
}
else if (ei != null || hasTypeParemeter)
{
if (hasTypeParemeter || !nativeImplementation)
{
isInterfaceMember = true;
}
}
}
string interfaceTempVar = null;
if (hasThis)
{
this.Write("");
var oldBuilder = this.Emitter.Output;
var oldInline = inline;
string thisArg = null;
bool isSimple = true;
if (this.MemberReferenceExpression.Target is BaseReferenceExpression)
{
thisArg = "this";
}
else
{
this.Emitter.Output = new StringBuilder();
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (isConstTarget)
{
this.Write("(");
}
this.WriteSimpleTarget(resolveResult);
if (isConstTarget)
{
this.Write(")");
}
thisArg = this.Emitter.Output.ToString();
if (Regex.Matches(inline, @"\{(\*?)this\}").Count > 1)
{
var mrr = resolveResult as MemberResolveResult;
bool isField = mrr != null && mrr.Member is IField &&
(mrr.TargetResult is ThisResolveResult ||
mrr.TargetResult is LocalResolveResult || mrr.TargetResult is MemberResolveResult && ((MemberResolveResult)mrr.TargetResult).Member is IField);
isSimple = (mrr != null && (mrr.TargetResult is ThisResolveResult || mrr.TargetResult is ConstantResolveResult || mrr.TargetResult is LocalResolveResult)) || isField;
}
}
int thisIndex;
if (!isSimple)
{
StringBuilder sb = new StringBuilder();
sb.Append("(");
var tempVar = this.GetTempVarName();
inline = inline.Replace("{this}", tempVar);
thisIndex = tempVar.Length + 2;
sb.Append(tempVar);
sb.Append(" = ");
sb.Append(thisArg);
sb.Append(", ");
sb.Append(inline);
sb.Append(")");
inline = sb.ToString();
}
else
{
thisIndex = inline.IndexOf("{this}", StringComparison.Ordinal);
inline = inline.Replace("{this}", thisArg);
}
if (member != null && member.Member is IProperty)
{
this.Emitter.Output = new StringBuilder();
inline = inline.Replace("{0}", "[[0]]");
new InlineArgumentsBlock(this.Emitter, new ArgumentsInfo(this.Emitter, memberReferenceExpression, resolveResult), inline).Emit();
inline = this.Emitter.Output.ToString();
inline = inline.Replace("[[0]]", "{0}");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
this.Emitter.Output = oldBuilder;
int[] range = null;
if (thisIndex > -1)
{
range = new[] { thisIndex, thisIndex + thisArg.Length };
}
if (resolveResult is InvocationResolveResult)
{
this.PushWriter(inline, null, thisArg, range);
}
else
{
if (member != null && member.Member is IMethod)
{
new InlineArgumentsBlock(this.Emitter, new ArgumentsInfo(this.Emitter, memberReferenceExpression, resolveResult), oldInline, (IMethod)member.Member, targetrr).EmitFunctionReference();
}
else if (member != null && member.Member is IField && inline.Contains("{0}"))
{
this.PushWriter(inline, null, thisArg, range);
}
else if (InlineArgumentsBlock.FormatArgRegex.IsMatch(inline))
{
this.PushWriter(inline, null, thisArg, range);
}
else
{
this.Write(inline);
}
}
return;
}
if (member != null && member.Member.SymbolKind == SymbolKind.Field && this.Emitter.IsMemberConst(member.Member) && this.Emitter.IsInlineConst(member.Member))
{
var parentExpression = memberReferenceExpression.Parent as MemberReferenceExpression;
bool wrap = false;
if (parentExpression != null)
{
var ii = this.Emitter.GetInlineCode(parentExpression);
if (string.IsNullOrEmpty(ii.Item3))
{
wrap = true;
this.WriteOpenParentheses();
}
}
this.WriteScript(Bridge.Translator.Emitter.ConvertConstant(member.ConstantValue, memberReferenceExpression, this.Emitter));
if (wrap)
{
this.WriteCloseParentheses();
}
}
else if (hasInline && member.Member.IsStatic)
{
if (resolveResult is InvocationResolveResult)
{
this.PushWriter(inline);
}
else
{
if (member != null && member.Member is IMethod)
{
new InlineArgumentsBlock(this.Emitter, new ArgumentsInfo(this.Emitter, memberReferenceExpression, resolveResult), inline, (IMethod)member.Member, targetrr).EmitFunctionReference();
}
else
{
new InlineArgumentsBlock(this.Emitter, new ArgumentsInfo(this.Emitter, memberReferenceExpression, resolveResult), inline).Emit();
}
}
}
else
{
if (member != null && member.IsCompileTimeConstant && member.Member.DeclaringType.Kind == TypeKind.Enum)
{
var typeDef = member.Member.DeclaringType as ITypeDefinition;
if (typeDef != null)
{
var enumMode = this.Emitter.Validator.EnumEmitMode(typeDef);
if ((this.Emitter.Validator.IsExternalType(typeDef) && enumMode == -1) || enumMode == 2)
{
this.WriteScript(member.ConstantValue);
return;
}
if (enumMode >= 3 && enumMode < 7)
{
string enumStringName = member.Member.Name;
var attr = Helpers.GetInheritedAttribute(member.Member, Translator.Bridge_ASSEMBLY + ".NameAttribute");
if (attr != null)
{
enumStringName = this.Emitter.GetEntityName(member.Member);
}
else
{
switch (enumMode)
{
case 3:
enumStringName = Object.Net.Utilities.StringUtils.ToLowerCamelCase(member.Member.Name);
break;
case 4:
enumStringName = member.Member.Name;
break;
case 5:
enumStringName = enumStringName.ToLowerInvariant();
break;
case 6:
enumStringName = enumStringName.ToUpperInvariant();
break;
}
}
this.WriteScript(enumStringName);
return;
}
}
}
if (resolveResult is TypeResolveResult)
{
TypeResolveResult typeResolveResult = (TypeResolveResult)resolveResult;
this.Write(BridgeTypes.ToJsName(typeResolveResult.Type, this.Emitter));
return;
}
else if (member != null &&
member.Member is IMethod &&
!(member is InvocationResolveResult) &&
!(
memberReferenceExpression.Parent is InvocationExpression &&
memberReferenceExpression.NextSibling != null &&
memberReferenceExpression.NextSibling.Role is TokenRole &&
((TokenRole)memberReferenceExpression.NextSibling.Role).Token == "("
)
)
{
if (!string.IsNullOrEmpty(inline))
{
if (!(resolveResult is InvocationResolveResult) && member != null && member.Member is IMethod)
{
new InlineArgumentsBlock(this.Emitter,
new ArgumentsInfo(this.Emitter, memberReferenceExpression, resolveResult), inline,
(IMethod)member.Member, targetrr).EmitFunctionReference();
}
else if (resolveResult is InvocationResolveResult ||
(member.Member.SymbolKind == SymbolKind.Property && this.Emitter.IsAssignment))
{
this.PushWriter(inline);
}
else
{
this.Write(inline);
}
}
else
{
var resolvedMethod = (IMethod)member.Member;
bool isStatic = resolvedMethod != null && resolvedMethod.IsStatic;
var isExtensionMethod = resolvedMethod.IsExtensionMethod;
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (!isStatic)
{
this.Write(isExtensionMethod ? JS.Funcs.BRIDGE_BIND_SCOPE : JS.Funcs.BRIDGE_CACHE_BIND);
this.WriteOpenParentheses();
if (memberReferenceExpression.Target is BaseReferenceExpression)
{
this.WriteThis();
}
else
{
interfaceTempVar = this.WriteTarget(resolveResult, isInterfaceMember, memberTargetrr, targetrr, false);
}
this.Write(", ");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
if (isExtensionMethod)
{
this.Write(BridgeTypes.ToJsName(resolvedMethod.DeclaringType, this.Emitter));
}
else
{
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (isConstTarget)
{
this.Write("(");
}
if (interfaceTempVar != null)
{
this.Write(interfaceTempVar);
}
else
{
this.WriteSimpleTarget(resolveResult);
}
if (isConstTarget)
{
this.Write(")");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
}
if (isInterfaceMember)
{
this.WriteInterfaceMember(interfaceTempVar, member, false);
}
else
{
this.WriteDot();
this.Write(OverloadsCollection.Create(this.Emitter, member.Member).GetOverloadName(!nativeImplementation));
}
if (!isStatic)
{
this.Write(")");
}
}
return;
}
else
{
bool isProperty = false;
if (member != null && member.Member.SymbolKind == SymbolKind.Property && (member.Member.DeclaringTypeDefinition == null || !this.Emitter.Validator.IsObjectLiteral(member.Member.DeclaringTypeDefinition)))
{
isProperty = true;
bool writeTargetVar = false;
if (this.Emitter.IsAssignment && this.Emitter.AssignmentType != AssignmentOperatorType.Assign)
{
writeTargetVar = true;
}
else if (this.Emitter.IsUnaryAccessor)
{
writeTargetVar = true;
isStatement = memberReferenceExpression.Parent is UnaryOperatorExpression && memberReferenceExpression.Parent.Parent is ExpressionStatement;
if (NullableType.IsNullable(member.Type))
{
isStatement = false;
}
if (!isStatement)
{
this.WriteOpenParentheses();
}
}
if (writeTargetVar)
{
bool isField = memberTargetrr != null && memberTargetrr.Member is IField && (memberTargetrr.TargetResult is ThisResolveResult || memberTargetrr.TargetResult is LocalResolveResult);
if (!(targetrr is ThisResolveResult || targetrr is TypeResolveResult || targetrr is LocalResolveResult || isField))
{
targetVar = this.GetTempVarName();
this.Write(targetVar);
this.Write(" = ");
}
}
}
if (isProperty && this.Emitter.IsUnaryAccessor && !isStatement && targetVar == null)
{
valueVar = this.GetTempVarName();
this.Write(valueVar);
this.Write(" = ");
}
this.Emitter.IsAssignment = false;
this.Emitter.IsUnaryAccessor = false;
if (isConstTarget)
{
this.Write("(");
}
if (targetVar == null && isInterfaceMember)
{
interfaceTempVar = this.WriteTarget(resolveResult, isInterfaceMember, memberTargetrr, targetrr, true);
}
else
{
this.WriteSimpleTarget(resolveResult);
}
if (member != null && targetrr != null && targetrr.Type.Kind == TypeKind.Delegate && (member.Member.Name == "Invoke"))
{
var method = member.Member as IMethod;
if (!(method != null && method.IsExtensionMethod))
{
return;
}
}
if (isConstTarget)
{
this.Write(")");
}
this.Emitter.IsAssignment = oldIsAssignment;
this.Emitter.IsUnaryAccessor = oldUnary;
if (targetVar != null)
{
if (this.Emitter.IsUnaryAccessor && !isStatement)
{
this.WriteComma(false);
valueVar = this.GetTempVarName();
this.Write(valueVar);
this.Write(" = ");
this.Write(targetVar);
}
else
{
this.WriteSemiColon();
this.WriteNewLine();
this.Write(targetVar);
}
}
}
var targetResolveResult = targetrr as MemberResolveResult;
if (targetResolveResult == null || this.Emitter.IsGlobalTarget(targetResolveResult.Member) == null)
{
if (isRefArg)
{
this.WriteComma();
}
else if (!isInterfaceMember && !this.NoTarget)
{
this.WriteDot();
}
}
if (member == null)
{
if (targetrr != null && targetrr.Type.Kind == TypeKind.Dynamic)
{
this.Write(memberReferenceExpression.MemberName);
}
else
{
this.Write(memberReferenceExpression.MemberName.ToLowerCamelCase());
}
}
else if (!string.IsNullOrEmpty(inline))
{
if (!(resolveResult is InvocationResolveResult) && member != null && member.Member is IMethod)
{
new InlineArgumentsBlock(this.Emitter, new ArgumentsInfo(this.Emitter, memberReferenceExpression, resolveResult), inline, (IMethod)member.Member, targetrr).EmitFunctionReference();
}
else if (resolveResult is InvocationResolveResult || (member.Member.SymbolKind == SymbolKind.Property && this.Emitter.IsAssignment))
{
this.PushWriter(inline);
}
else
{
this.Write(inline);
}
}
else if (member.Member.SymbolKind == SymbolKind.Property && (member.Member.DeclaringTypeDefinition == null || (!this.Emitter.Validator.IsObjectLiteral(member.Member.DeclaringTypeDefinition) || member.Member.IsStatic)))
{
if (member.Member is IProperty && targetrr != null && targetrr.Type.GetDefinition() != null && this.Emitter.Validator.IsObjectLiteral(targetrr.Type.GetDefinition()) && !this.Emitter.Validator.IsObjectLiteral(member.Member.DeclaringTypeDefinition))
{
this.Write(this.Emitter.GetEntityName(member.Member));
}
else
{
if (isInterfaceMember)
{
this.WriteInterfaceMember(interfaceTempVar ?? targetVar, member, false);
}
else
{
var name = OverloadsCollection.Create(this.Emitter, member.Member).GetOverloadName(!nativeImplementation);
var property = (IProperty)member.Member;
var proto = member.IsVirtualCall || property.IsVirtual || property.IsOverride;
if (this.MemberReferenceExpression.Target is BaseReferenceExpression && !property.IsIndexer && proto)
{
var alias = BridgeTypes.ToJsName(member.Member.DeclaringType, this.Emitter,
isAlias: true);
if (alias.StartsWith("\""))
{
alias = alias.Insert(1, "$");
name = alias + "+\"$" + name + "\"";
this.WriteIdentifier(name, false);
}
else
{
name = "$" + alias + "$" + name;
this.WriteIdentifier(name);
}
}
else
{
this.WriteIdentifier(name);
}
}
}
}
else if (member.Member.SymbolKind == SymbolKind.Field)
{
bool isConst = this.Emitter.IsMemberConst(member.Member);
if (isConst && this.Emitter.IsInlineConst(member.Member))
{
this.WriteScript(Bridge.Translator.Emitter.ConvertConstant(member.ConstantValue, memberReferenceExpression, this.Emitter));
}
else
{
if (isInterfaceMember)
{
this.WriteInterfaceMember(interfaceTempVar ?? targetVar, member, false);
}
else
{
var fieldName = OverloadsCollection.Create(this.Emitter, member.Member).GetOverloadName(!nativeImplementation);
if (isRefArg)
{
this.WriteScript(fieldName);
}
else
{
this.WriteIdentifier(fieldName);
}
}
}
}
else if (resolveResult is InvocationResolveResult)
{
InvocationResolveResult invocationResult = (InvocationResolveResult)resolveResult;
CSharpInvocationResolveResult cInvocationResult = (CSharpInvocationResolveResult)resolveResult;
var expresssionMember = expressionResolveResult as MemberResolveResult;
if (isInterfaceMember)
{
this.WriteInterfaceMember(interfaceTempVar ?? targetVar, member, false);
}
else if (expresssionMember != null &&
cInvocationResult != null &&
cInvocationResult.IsDelegateInvocation &&
invocationResult.Member != expresssionMember.Member)
{
this.Write(OverloadsCollection.Create(this.Emitter, expresssionMember.Member).GetOverloadName(!nativeImplementation));
}
else
{
this.Write(OverloadsCollection.Create(this.Emitter, invocationResult.Member).GetOverloadName(!nativeImplementation));
}
}
else if (member.Member is IEvent)
{
if (this.Emitter.IsAssignment &&
(this.Emitter.AssignmentType == AssignmentOperatorType.Add ||
this.Emitter.AssignmentType == AssignmentOperatorType.Subtract))
{
if (isInterfaceMember)
{
this.WriteInterfaceMember(interfaceTempVar ?? targetVar, member, this.Emitter.AssignmentType == AssignmentOperatorType.Subtract, Helpers.GetAddOrRemove(this.Emitter.AssignmentType == AssignmentOperatorType.Add));
}
else
{
this.Write(Helpers.GetEventRef(member.Member, this.Emitter, this.Emitter.AssignmentType != AssignmentOperatorType.Add, ignoreInterface: !nativeImplementation));
}
this.WriteOpenParentheses();
}
else
{
if (isInterfaceMember)
{
this.WriteInterfaceMember(interfaceTempVar ?? targetVar, member, false);
}
else
{
this.Write(this.Emitter.GetEntityName(member.Member, true, ignoreInterface: !nativeImplementation));
}
}
}
else
{
if (isInterfaceMember)
{
this.WriteInterfaceMember(interfaceTempVar ?? targetVar, member, false);
}
else
{
this.Write(this.Emitter.GetEntityName(member.Member, ignoreInterface: !nativeImplementation));
}
}
Helpers.CheckValueTypeClone(resolveResult, memberReferenceExpression, this, pos);
}
}
protected void VisitInvocationExpression()
{
InvocationExpression invocationExpression = this.InvocationExpression;
var oldValue = this.Emitter.ReplaceAwaiterByVar;
var oldAsyncExpressionHandling = this.Emitter.AsyncExpressionHandling;
if (this.Emitter.IsAsync && !this.Emitter.AsyncExpressionHandling)
{
this.WriteAwaiters(invocationExpression);
this.Emitter.ReplaceAwaiterByVar = true;
this.Emitter.AsyncExpressionHandling = true;
}
Tuple <bool, bool, string> inlineInfo = this.Emitter.GetInlineCode(invocationExpression);
var argsInfo = new ArgumentsInfo(this.Emitter, invocationExpression);
var argsExpressions = argsInfo.ArgumentsExpressions;
var paramsArg = argsInfo.ParamsExpression;
var argsCount = argsExpressions.Count();
if (inlineInfo != null)
{
bool isStaticMethod = inlineInfo.Item1;
bool isInlineMethod = inlineInfo.Item2;
string inlineScript = inlineInfo.Item3;
if (isInlineMethod)
{
if (invocationExpression.Arguments.Count == 1)
{
var code = invocationExpression.Arguments.First();
var inlineExpression = code as PrimitiveExpression;
if (inlineExpression == null)
{
throw (Exception)this.Emitter.CreateException(invocationExpression, "Only primitive expression can be inlined");
}
string value = inlineExpression.Value.ToString().Trim();
if (value.Length > 0)
{
this.Write(inlineExpression.Value);
if (value[value.Length - 1] == ';')
{
this.Emitter.EnableSemicolon = false;
this.WriteNewLine();
}
}
else
{
// Empty string, emit nothing.
this.Emitter.EnableSemicolon = false;
}
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
else if (!String.IsNullOrEmpty(inlineScript) && invocationExpression.Target is IdentifierExpression)
{
argsInfo.ThisArgument = "this";
bool noThis = !inlineScript.Contains("{this}");
if (!isStaticMethod && noThis)
{
this.WriteThis();
this.WriteDot();
}
new InlineArgumentsBlock(this.Emitter, argsInfo, inlineScript).Emit();
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
MemberReferenceExpression targetMember = invocationExpression.Target as MemberReferenceExpression;
if (targetMember != null)
{
var member = this.Emitter.Resolver.ResolveNode(targetMember.Target, this.Emitter);
if (member != null && member.Type.Kind == TypeKind.Delegate)
{
throw (Exception)this.Emitter.CreateException(invocationExpression, "Delegate's methods are not supported. Please use direct delegate invoke.");
}
var targetResolve = this.Emitter.Resolver.ResolveNode(targetMember, this.Emitter);
if (targetResolve != null)
{
var csharpInvocation = targetResolve as CSharpInvocationResolveResult;
InvocationResolveResult invocationResult;
if (csharpInvocation != null)
{
invocationResult = csharpInvocation.IsExtensionMethodInvocation ? csharpInvocation : null;
if (this.IsEmptyPartialInvoking(csharpInvocation.Member as IMethod))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
else
{
invocationResult = targetResolve as InvocationResolveResult;
if (invocationResult != null && this.IsEmptyPartialInvoking(invocationResult.Member as IMethod))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
if (invocationResult != null)
{
var resolvedMethod = invocationResult.Member as IMethod;
if (resolvedMethod != null && resolvedMethod.IsExtensionMethod)
{
string inline = this.Emitter.GetInline(resolvedMethod);
if (!string.IsNullOrWhiteSpace(inline))
{
this.Write("");
StringBuilder savedBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.WriteThisExtension(invocationExpression.Target);
argsInfo.ThisArgument = this.Emitter.Output.ToString();
this.Emitter.Output = savedBuilder;
new InlineArgumentsBlock(this.Emitter, argsInfo, inline).Emit();
}
else
{
string name = this.Emitter.ShortenTypeName(Helpers.ReplaceSpecialChars(resolvedMethod.DeclaringType.FullName)) + "." + this.Emitter.GetEntityName(resolvedMethod);
var isIgnoreClass = resolvedMethod.DeclaringTypeDefinition != null && this.Emitter.Validator.IsIgnoreType(resolvedMethod.DeclaringTypeDefinition);
this.Write(name);
if (!isIgnoreClass && argsInfo.TypeArguments != null && argsInfo.TypeArguments.Length > 0)
{
this.WriteOpenParentheses();
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
this.WriteCloseParentheses();
}
this.WriteOpenParentheses();
this.WriteThisExtension(invocationExpression.Target);
if (argsCount > 0)
{
this.WriteComma();
}
new ExpressionListBlock(this.Emitter, argsExpressions, paramsArg).Emit();
this.WriteCloseParentheses();
}
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
}
}
if (targetMember != null && targetMember.Target is BaseReferenceExpression)
{
var baseType = this.Emitter.GetBaseMethodOwnerTypeDefinition(targetMember.MemberName, targetMember.TypeArguments.Count);
var method = invocationExpression.GetParent <MethodDeclaration>();
bool isIgnore = this.Emitter.Validator.IsIgnoreType(baseType);
if (isIgnore)
{
throw (Exception)this.Emitter.CreateException(targetMember.Target, "Cannot call base method, because parent class code is ignored");
}
string baseMethod = Helpers.GetScriptName(targetMember, false);
bool needComma = false;
var resolveResult = this.Emitter.Resolver.ResolveNode(targetMember, this.Emitter);
if (resolveResult != null && resolveResult is InvocationResolveResult)
{
InvocationResolveResult invocationResult = (InvocationResolveResult)resolveResult;
this.Write(this.Emitter.ShortenTypeName(Helpers.GetScriptFullName(baseType)), ".prototype.", this.Emitter.GetEntityName(invocationResult.Member));
}
else
{
this.Write(this.Emitter.ShortenTypeName(Helpers.GetScriptFullName(baseType)), ".prototype.", this.Emitter.ChangeCase ? Object.Net.Utilities.StringUtils.ToLowerCamelCase(baseMethod) : baseMethod);
}
if (!isIgnore && argsInfo.TypeArguments != null && argsInfo.TypeArguments.Length > 0)
{
this.WriteOpenParentheses();
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
this.WriteCloseParentheses();
}
this.WriteDot();
this.Write("call");
this.WriteOpenParentheses();
this.WriteThis();
needComma = true;
foreach (var arg in argsExpressions)
{
if (needComma)
{
this.WriteComma();
}
needComma = true;
arg.AcceptVisitor(this.Emitter);
}
this.WriteCloseParentheses();
}
else
{
var targetResolveResult = this.Emitter.Resolver.ResolveNode(invocationExpression.Target, this.Emitter);
var invocationResolveResult = targetResolveResult as MemberResolveResult;
IMethod method = null;
if (invocationResolveResult != null)
{
method = invocationResolveResult.Member as IMethod;
}
if (this.IsEmptyPartialInvoking(method))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
int count = this.Emitter.Writers.Count;
invocationExpression.Target.AcceptVisitor(this.Emitter);
if (this.Emitter.Writers.Count > count)
{
var tuple = this.Emitter.Writers.Pop();
new InlineArgumentsBlock(this.Emitter, argsInfo, tuple.Item1).Emit();
var result = this.Emitter.Output.ToString();
this.Emitter.Output = tuple.Item2;
this.Emitter.IsNewLine = tuple.Item3;
this.Write(result);
}
else
{
var isIgnore = false;
if (method != null && method.DeclaringTypeDefinition != null && this.Emitter.Validator.IsIgnoreType(method.DeclaringTypeDefinition))
{
isIgnore = true;
}
if (!isIgnore && argsInfo.TypeArguments != null && argsInfo.TypeArguments.Length > 0)
{
this.WriteOpenParentheses();
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
this.WriteCloseParentheses();
}
this.WriteOpenParentheses();
new ExpressionListBlock(this.Emitter, argsExpressions, paramsArg).Emit();
this.WriteCloseParentheses();
}
}
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
}
Value Visit(InvocationResolveResult result)
{
// InvokeMethod() will import the member, so work in the original compilation to find the method to invoke:
IMethod usedMethod;
if (result.Member is IProperty) {
var prop = (IProperty)result.Member;
if (!prop.CanGet)
throw new GetValueException("Indexer does not have a getter.");
usedMethod = prop.Getter;
} else if (result.Member is IMethod) {
if (!allowMethodInvoke)
throw new InvalidOperationException("Method invocation not allowed in the current context!");
usedMethod = (IMethod)result.Member;
} else
throw new GetValueException("Invoked member must be a method or property");
Value target = null;
if (!usedMethod.IsStatic)
target = Convert(result.TargetResult).GetPermanentReference(evalThread);
return InvokeMethod(target, usedMethod, result.Arguments.Select(rr => Convert(rr).GetPermanentReference(evalThread)).ToArray());
}
protected void VisitInvocationExpression()
{
InvocationExpression invocationExpression = this.InvocationExpression;
int pos = this.Emitter.Output.Length;
if (this.Emitter.IsForbiddenInvocation(invocationExpression))
{
throw new EmitterException(invocationExpression, "This method cannot be invoked directly");
}
var oldValue = this.Emitter.ReplaceAwaiterByVar;
var oldAsyncExpressionHandling = this.Emitter.AsyncExpressionHandling;
if (this.Emitter.IsAsync && !this.Emitter.AsyncExpressionHandling)
{
this.WriteAwaiters(invocationExpression);
this.Emitter.ReplaceAwaiterByVar = true;
this.Emitter.AsyncExpressionHandling = true;
}
Tuple <bool, bool, string> inlineInfo = this.Emitter.GetInlineCode(invocationExpression);
var argsInfo = new ArgumentsInfo(this.Emitter, invocationExpression);
var argsExpressions = argsInfo.ArgumentsExpressions;
var paramsArg = argsInfo.ParamsExpression;
var targetResolve = this.Emitter.Resolver.ResolveNode(invocationExpression, this.Emitter);
var csharpInvocation = targetResolve as CSharpInvocationResolveResult;
MemberReferenceExpression targetMember = invocationExpression.Target as MemberReferenceExpression;
bool isObjectLiteral = csharpInvocation != null && csharpInvocation.Member.DeclaringTypeDefinition != null?this.Emitter.Validator.IsObjectLiteral(csharpInvocation.Member.DeclaringTypeDefinition) : false;
var interceptor = this.Emitter.Plugins.OnInvocation(this, this.InvocationExpression, targetResolve as InvocationResolveResult);
if (interceptor.Cancel)
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
if (!string.IsNullOrEmpty(interceptor.Replacement))
{
this.Write(interceptor.Replacement);
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
if (inlineInfo != null)
{
bool isStaticMethod = inlineInfo.Item1;
bool isInlineMethod = inlineInfo.Item2;
string inlineScript = inlineInfo.Item3;
if (isInlineMethod)
{
if (invocationExpression.Arguments.Count > 0)
{
var code = invocationExpression.Arguments.First();
var inlineExpression = code as PrimitiveExpression;
if (inlineExpression == null)
{
throw new EmitterException(invocationExpression, "Only primitive expression can be inlined");
}
string value = inlineExpression.Value.ToString().Trim();
if (value.Length > 0)
{
value = InlineArgumentsBlock.ReplaceInlineArgs(this, inlineExpression.Value.ToString(), invocationExpression.Arguments.Skip(1).ToArray());
this.Write(value);
value = value.Trim();
if (value[value.Length - 1] == ';' || value.EndsWith("*/", StringComparison.InvariantCulture) || value.StartsWith("//"))
{
this.Emitter.EnableSemicolon = false;
this.WriteNewLine();
}
}
else
{
// Empty string, emit nothing.
this.Emitter.EnableSemicolon = false;
}
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
else
{
MemberReferenceExpression targetMemberRef = invocationExpression.Target as MemberReferenceExpression;
bool isBase = targetMemberRef != null && targetMemberRef.Target is BaseReferenceExpression;
if (!String.IsNullOrEmpty(inlineScript) && (isBase || invocationExpression.Target is IdentifierExpression))
{
argsInfo.ThisArgument = "this";
bool noThis = !inlineScript.Contains("{this}");
if (inlineScript.StartsWith("<self>"))
{
noThis = false;
inlineScript = inlineScript.Substring(6);
}
if (!noThis)
{
Emitter.ThisRefCounter++;
}
if (!isStaticMethod && noThis)
{
this.WriteThis();
this.WriteDot();
}
new InlineArgumentsBlock(this.Emitter, argsInfo, inlineScript).Emit();
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
}
if (targetMember != null || isObjectLiteral)
{
var member = targetMember != null?this.Emitter.Resolver.ResolveNode(targetMember.Target, this.Emitter) : null;
if (targetResolve != null)
{
InvocationResolveResult invocationResult;
bool isExtensionMethodInvocation = false;
if (csharpInvocation != null)
{
if (member != null && member.Type.Kind == TypeKind.Delegate && (/*csharpInvocation.Member.Name == "Invoke" || */ csharpInvocation.Member.Name == "BeginInvoke" || csharpInvocation.Member.Name == "EndInvoke") && !csharpInvocation.IsExtensionMethodInvocation)
{
throw new EmitterException(invocationExpression, "Delegate's 'Invoke' methods are not supported. Please use direct delegate invoke.");
}
if (csharpInvocation.IsExtensionMethodInvocation)
{
invocationResult = csharpInvocation;
isExtensionMethodInvocation = true;
var resolvedMethod = invocationResult.Member as IMethod;
if (resolvedMethod != null && resolvedMethod.IsExtensionMethod)
{
string inline = this.Emitter.GetInline(resolvedMethod);
bool isNative = this.IsNativeMethod(resolvedMethod);
if (string.IsNullOrWhiteSpace(inline) && isNative)
{
invocationResult = null;
}
}
}
else
{
invocationResult = null;
}
if (this.IsEmptyPartialInvoking(csharpInvocation.Member as IMethod) || IsConditionallyRemoved(invocationExpression, csharpInvocation.Member))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
else
{
invocationResult = targetResolve as InvocationResolveResult;
if (invocationResult != null && (this.IsEmptyPartialInvoking(invocationResult.Member as IMethod) || IsConditionallyRemoved(invocationExpression, invocationResult.Member)))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
if (invocationResult == null)
{
invocationResult = this.Emitter.Resolver.ResolveNode(invocationExpression, this.Emitter) as InvocationResolveResult;
}
if (invocationResult != null)
{
var resolvedMethod = invocationResult.Member as IMethod;
if (resolvedMethod != null && (resolvedMethod.IsExtensionMethod || isObjectLiteral))
{
string inline = this.Emitter.GetInline(resolvedMethod);
bool isNative = this.IsNativeMethod(resolvedMethod);
if (isExtensionMethodInvocation || isObjectLiteral)
{
if (!string.IsNullOrWhiteSpace(inline))
{
this.Write("");
StringBuilder savedBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.WriteThisExtension(invocationExpression.Target);
argsInfo.ThisArgument = this.Emitter.Output.ToString();
this.Emitter.Output = savedBuilder;
new InlineArgumentsBlock(this.Emitter, argsInfo, inline).Emit();
}
else if (!isNative)
{
var overloads = OverloadsCollection.Create(this.Emitter, resolvedMethod);
if (isObjectLiteral && !resolvedMethod.IsStatic && resolvedMethod.DeclaringType.Kind == TypeKind.Interface)
{
this.Write("Bridge.getType(");
this.WriteThisExtension(invocationExpression.Target);
this.Write(").");
}
else
{
string name = BridgeTypes.ToJsName(resolvedMethod.DeclaringType, this.Emitter, ignoreLiteralName: false) + ".";
this.Write(name);
}
if (isObjectLiteral && !resolvedMethod.IsStatic)
{
this.Write(JS.Fields.PROTOTYPE + "." + overloads.GetOverloadName() + "." + JS.Funcs.CALL);
}
else
{
this.Write(overloads.GetOverloadName());
}
var isIgnoreClass = resolvedMethod.DeclaringTypeDefinition != null && this.Emitter.Validator.IsExternalType(resolvedMethod.DeclaringTypeDefinition);
int openPos = this.Emitter.Output.Length;
this.WriteOpenParentheses();
this.Emitter.Comma = false;
if (isObjectLiteral && !resolvedMethod.IsStatic)
{
this.WriteThisExtension(invocationExpression.Target);
this.Emitter.Comma = true;
}
if (!isIgnoreClass && !Helpers.IsIgnoreGeneric(resolvedMethod, this.Emitter) && argsInfo.HasTypeArguments)
{
this.EnsureComma(false);
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
this.Emitter.Comma = true;
}
if (!isObjectLiteral && resolvedMethod.IsStatic)
{
this.EnsureComma(false);
this.WriteThisExtension(invocationExpression.Target);
this.Emitter.Comma = true;
}
if (invocationExpression.Arguments.Count > 0)
{
this.EnsureComma(false);
}
new ExpressionListBlock(this.Emitter, argsExpressions, paramsArg, invocationExpression, openPos).Emit();
this.WriteCloseParentheses();
}
if (!string.IsNullOrWhiteSpace(inline) || !isNative)
{
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
else if (isNative)
{
if (!string.IsNullOrWhiteSpace(inline))
{
this.Write("");
StringBuilder savedBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.WriteThisExtension(invocationExpression.Target);
argsInfo.ThisArgument = this.Emitter.Output.ToString();
this.Emitter.Output = savedBuilder;
new InlineArgumentsBlock(this.Emitter, argsInfo, inline).Emit();
}
else
{
argsExpressions.First().AcceptVisitor(this.Emitter);
this.WriteDot();
string name = this.Emitter.GetEntityName(resolvedMethod);
this.Write(name);
int openPos = this.Emitter.Output.Length;
this.WriteOpenParentheses();
new ExpressionListBlock(this.Emitter, argsExpressions.Skip(1), paramsArg, invocationExpression, openPos).Emit();
this.WriteCloseParentheses();
}
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
}
}
}
}
var proto = false;
if (targetMember != null && targetMember.Target is BaseReferenceExpression)
{
var rr = this.Emitter.Resolver.ResolveNode(targetMember, this.Emitter) as MemberResolveResult;
if (rr != null)
{
proto = rr.IsVirtualCall;
/*var method = rr.Member as IMethod;
* if (method != null && method.IsVirtual)
* {
* proto = true;
* }
* else
* {
* var prop = rr.Member as IProperty;
*
* if (prop != null && prop.IsVirtual)
* {
* proto = true;
* }
* }*/
}
}
if (proto)
{
var baseType = this.Emitter.GetBaseMethodOwnerTypeDefinition(targetMember.MemberName, targetMember.TypeArguments.Count);
bool isIgnore = this.Emitter.Validator.IsExternalType(baseType);
if (isIgnore)
{
//throw (System.Exception)this.Emitter.CreateException(targetMember.Target, "Cannot call base method, because parent class code is ignored");
}
bool needComma = false;
var resolveResult = this.Emitter.Resolver.ResolveNode(targetMember, this.Emitter);
string name = null;
if (this.Emitter.TypeInfo.GetBaseTypes(this.Emitter).Any())
{
name = BridgeTypes.ToJsName(this.Emitter.TypeInfo.GetBaseClass(this.Emitter), this.Emitter);
}
else
{
name = BridgeTypes.ToJsName(baseType, this.Emitter);
}
string baseMethod;
bool isIgnoreGeneric = false;
if (resolveResult is InvocationResolveResult)
{
InvocationResolveResult invocationResult = (InvocationResolveResult)resolveResult;
baseMethod = OverloadsCollection.Create(this.Emitter, invocationResult.Member).GetOverloadName();
isIgnoreGeneric = Helpers.IsIgnoreGeneric(invocationResult.Member, this.Emitter);
}
else if (resolveResult is MemberResolveResult)
{
MemberResolveResult memberResult = (MemberResolveResult)resolveResult;
baseMethod = OverloadsCollection.Create(this.Emitter, memberResult.Member).GetOverloadName();
isIgnoreGeneric = Helpers.IsIgnoreGeneric(memberResult.Member, this.Emitter);
}
else
{
baseMethod = targetMember.MemberName;
baseMethod = this.Emitter.AssemblyInfo.PreserveMemberCase ? baseMethod : Object.Net.Utilities.StringUtils.ToLowerCamelCase(baseMethod);
}
this.Write(name, "." + JS.Fields.PROTOTYPE + ".", baseMethod);
this.WriteCall();
this.WriteOpenParentheses();
this.WriteThis();
this.Emitter.Comma = true;
if (!isIgnore && !isIgnoreGeneric && argsInfo.HasTypeArguments)
{
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
}
needComma = false;
foreach (var arg in argsExpressions)
{
if (arg == null)
{
continue;
}
this.EnsureComma(false);
if (needComma)
{
this.WriteComma();
}
needComma = true;
arg.AcceptVisitor(this.Emitter);
}
this.Emitter.Comma = false;
this.WriteCloseParentheses();
}
else
{
var dynamicResolveResult = this.Emitter.Resolver.ResolveNode(invocationExpression, this.Emitter) as DynamicInvocationResolveResult;
if (dynamicResolveResult != null)
{
var group = dynamicResolveResult.Target as MethodGroupResolveResult;
if (group != null && group.Methods.Count() > 1)
{
throw new EmitterException(invocationExpression, "Cannot compile this dynamic invocation because there are two or more method overloads with the same parameter count. To work around this limitation, assign the dynamic value to a non-dynamic variable before use or call a method with different parameter count");
}
}
var targetResolveResult = this.Emitter.Resolver.ResolveNode(invocationExpression.Target, this.Emitter);
var invocationResolveResult = targetResolveResult as MemberResolveResult;
IMethod method = null;
if (invocationResolveResult != null)
{
method = invocationResolveResult.Member as IMethod;
}
if (this.IsEmptyPartialInvoking(method) || IsConditionallyRemoved(invocationExpression, method))
{
this.Emitter.SkipSemiColon = true;
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
return;
}
bool isIgnore = method != null && method.DeclaringTypeDefinition != null && this.Emitter.Validator.IsExternalType(method.DeclaringTypeDefinition);
bool needExpand = false;
if (method != null)
{
string paramsName = null;
var paramsParam = method.Parameters.FirstOrDefault(p => p.IsParams);
if (paramsParam != null)
{
paramsName = paramsParam.Name;
}
if (paramsName != null)
{
if (csharpInvocation != null && !csharpInvocation.IsExpandedForm)
{
needExpand = true;
}
}
}
int count = this.Emitter.Writers.Count;
invocationExpression.Target.AcceptVisitor(this.Emitter);
if (this.Emitter.Writers.Count > count)
{
var writer = this.Emitter.Writers.Pop();
if (method != null && method.IsExtensionMethod)
{
StringBuilder savedBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.WriteThisExtension(invocationExpression.Target);
argsInfo.ThisArgument = this.Emitter.Output.ToString();
this.Emitter.Output = savedBuilder;
}
else if (writer.ThisArg != null)
{
argsInfo.ThisArgument = writer.ThisArg;
}
new InlineArgumentsBlock(this.Emitter, argsInfo, writer.InlineCode)
{
IgnoreRange = writer.IgnoreRange
}.Emit();
var result = this.Emitter.Output.ToString();
this.Emitter.Output = writer.Output;
this.Emitter.IsNewLine = writer.IsNewLine;
this.Write(result);
if (writer.Callback != null)
{
writer.Callback.Invoke();
}
}
else
{
if (needExpand && isIgnore)
{
this.Write("." + JS.Funcs.APPLY);
}
int openPos = this.Emitter.Output.Length;
this.WriteOpenParentheses();
bool isIgnoreGeneric = false;
var invocationResult = targetResolve as InvocationResolveResult;
if (invocationResult != null)
{
isIgnoreGeneric = Helpers.IsIgnoreGeneric(invocationResult.Member, this.Emitter);
}
if (needExpand && isIgnore)
{
StringBuilder savedBuilder = this.Emitter.Output;
this.Emitter.Output = new StringBuilder();
this.WriteThisExtension(invocationExpression.Target);
var thisArg = this.Emitter.Output.ToString();
this.Emitter.Output = savedBuilder;
this.Write(thisArg);
this.Emitter.Comma = true;
if (!isIgnore && !isIgnoreGeneric && argsInfo.HasTypeArguments)
{
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
}
this.EnsureComma(false);
if (argsExpressions.Length > 1)
{
this.WriteOpenBracket();
new ExpressionListBlock(this.Emitter, argsExpressions.Take(argsExpressions.Length - 1).ToArray(), paramsArg, invocationExpression, openPos).Emit();
this.WriteCloseBracket();
this.Write(".concat(");
new ExpressionListBlock(this.Emitter, new Expression[] { argsExpressions[argsExpressions.Length - 1] }, paramsArg, invocationExpression, openPos).Emit();
this.Write(")");
}
else
{
new ExpressionListBlock(this.Emitter, argsExpressions, paramsArg, invocationExpression, -1).Emit();
}
}
else
{
this.Emitter.Comma = false;
if (!isIgnore && !isIgnoreGeneric && argsInfo.HasTypeArguments)
{
new TypeExpressionListBlock(this.Emitter, argsInfo.TypeArguments).Emit();
}
if (invocationExpression.Arguments.Count > 0)
{
this.EnsureComma(false);
}
new ExpressionListBlock(this.Emitter, argsExpressions, paramsArg, invocationExpression, openPos).Emit();
}
this.Emitter.Comma = false;
this.WriteCloseParentheses();
}
}
// Helpers.CheckValueTypeClone(this.Emitter.Resolver.ResolveNode(invocationExpression, this.Emitter), invocationExpression, this, pos);
this.Emitter.ReplaceAwaiterByVar = oldValue;
this.Emitter.AsyncExpressionHandling = oldAsyncExpressionHandling;
}
string Visit(InvocationResolveResult result)
{
StringBuilder sb = new StringBuilder();
sb.Append(PrintInternal(result.TargetResult));
sb.Append('.');
sb.Append(result.Member.Name);
sb.Append(result.Member is IProperty ? "[" : "(");
bool first = true;
foreach (var p in result.Member.Parameters) {
if (first) first = false;
else sb.Append(", ");
sb.Append(p.Name);
}
sb.Append(result.Member is IProperty ? "]" : ")");
return sb.ToString();
}
public object VisitInvocationResolveResult(InvocationResolveResult res)
{
throw new NotImplementedException();
}
