protected override void VisitValueExpression(
XElement element, XAttribute attribute,
MSBuildLanguageElement resolvedElement, MSBuildLanguageAttribute resolvedAttribute,
ValueInfo info, MSBuildValueKind kind, ExpressionNode node)
{
foreach (var n in node.WithAllDescendants())
{
switch (n)
{
case ExpressionFunctionName func:
if (func.Parent is ExpressionPropertyFunctionInvocation inv)
{
string baseName = StripGetPrefix(func.Name);
if (IsMatch(baseName))
{
//TODO: should we be fuzzy here and accept "unknown"?
var resolvedKind = FunctionCompletion.ResolveType(inv);
if (resolvedKind == MSBuildValueKind.Unknown)
{
resolvedKind = MSBuildValueKind.String;
}
if (resolvedKind == valueKind)
{
Results.Add((func.Offset, func.Length, ReferenceUsage.Read));
}
}
}
break;
}
}
}
public static BaseInfo GetResolvedReference(this MSBuildResolveResult rr, MSBuildRootDocument doc)
{
switch (rr.ReferenceKind)
{
case MSBuildReferenceKind.Item:
return(doc.GetItem((string)rr.Reference));
case MSBuildReferenceKind.Metadata:
var m = rr.ReferenceAsMetadata;
if (Builtins.Metadata.TryGetValue(m.metaName, out var builtinMeta))
{
return(builtinMeta);
}
return(doc.GetMetadata(m.itemName, m.metaName, true));
case MSBuildReferenceKind.Property:
var propName = (string)rr.Reference;
if (Builtins.Properties.TryGetValue(propName, out var builtinProp))
{
return(builtinProp);
}
return(doc.GetProperty(propName));
case MSBuildReferenceKind.Task:
return(doc.GetTask((string)rr.Reference));
case MSBuildReferenceKind.Target:
return(doc.GetTarget((string)rr.Reference));
case MSBuildReferenceKind.Keyword:
return((BaseInfo)rr.Reference);
case MSBuildReferenceKind.KnownValue:
return((BaseInfo)rr.Reference);
case MSBuildReferenceKind.TargetFramework:
return(ResolveFramework((string)rr.Reference));
case MSBuildReferenceKind.TargetFrameworkIdentifier:
return(BestGuessResolveFrameworkIdentifier((string)rr.Reference, doc.Frameworks));
case MSBuildReferenceKind.TargetFrameworkVersion:
return(BestGuessResolveFrameworkVersion((string)rr.Reference, doc.Frameworks));
case MSBuildReferenceKind.TargetFrameworkProfile:
return(BestGuessResolveFrameworkProfile((string)rr.Reference, doc.Frameworks));
case MSBuildReferenceKind.TaskParameter:
var p = rr.ReferenceAsTaskParameter;
return(doc.GetTaskParameter(p.taskName, p.paramName));
case MSBuildReferenceKind.ItemFunction:
//FIXME: attempt overload resolution
return(FunctionCompletion.GetItemFunctionInfo((string)rr.Reference));
case MSBuildReferenceKind.StaticPropertyFunction:
//FIXME: attempt overload resolution
(string className, string name) = ((string, string))rr.Reference;
return(FunctionCompletion.GetStaticPropertyFunctionInfo(className, name));
case MSBuildReferenceKind.PropertyFunction:
//FIXME: attempt overload resolution
(MSBuildValueKind kind, string funcName) = ((MSBuildValueKind, string))rr.Reference;
return(FunctionCompletion.GetPropertyFunctionInfo(kind, funcName));
case MSBuildReferenceKind.ClassName:
return(FunctionCompletion.GetClassInfo((string)rr.Reference));
case MSBuildReferenceKind.Enum:
return(FunctionCompletion.GetEnumInfo((string)rr.Reference));
}
return(null);
}
