public static bool CheckAndAnalyze(ITreeNode node, IHighlighting highlighting, IHighlightingConsumer consumer)
{
var firstNode = node;
do
{
var parent = node.Parent;
if (parent is IExpressionInitializer expressionInitializer)
{
if (ReferenceEquals(expressionInitializer.Value, firstNode))
{
do
{
node = parent;
parent = node.Parent;
} while (parent != null && !(parent is IInitializerOwnerDeclaration));
if (parent == null)
{
return(true);
}
var initializerOwnerDeclaration = (IInitializerOwnerDeclaration)parent;
if (ReferenceEquals(initializerOwnerDeclaration.Initializer, expressionInitializer))
{
var typeOwner = initializerOwnerDeclaration.DeclaredElement as ITypeOwner;
var type = typeOwner?.Type;
if (BurstCodeAnalysisUtil.IsFixedString(type))
{
return(false);
}
}
}
consumer?.AddHighlighting(highlighting);
return(true);
}
if (parent is ICSharpArgument cSharpArgument)
{
var invocationInfo = cSharpArgument.Invocation;
if (invocationInfo is IInvocationExpression info)
{
var callee = CallGraphUtil.GetCallee(info) as IMethod;
if (BurstCodeAnalysisUtil.IsBurstPermittedString(cSharpArgument.GetExpressionType().ToIType()) &&
callee != null &&
(BurstCodeAnalysisUtil.IsDebugLog(callee) ||
BurstCodeAnalysisUtil.IsStringFormat(callee)))
{
return(false);
}
}
consumer?.AddHighlighting(highlighting);
return(true);
}
if (parent is IAssignmentExpression assignmentExpression)
{
if (assignmentExpression.Dest == node)
{
return(false);
}
if (BurstCodeAnalysisUtil.IsFixedString(assignmentExpression.Dest.Type()) &&
assignmentExpression.Source.Type().IsString())
{
return(false);
}
consumer?.AddHighlighting(highlighting);
return(true);
}
if (parent is ITypeMemberDeclaration)
{
consumer?.AddHighlighting(highlighting);
return(true);
}
node = parent;
} while (node != null);
consumer?.AddHighlighting(highlighting);
return(true);
}
