private bool TryInitializeIntellisenseContext(IIntellisenseContext context, TexlBinding binding, Formula formula, out IntellisenseData.IntellisenseData data)
{
Contracts.AssertValue(context);
TexlNode currentNode = TexlNode.FindNode(formula.ParseTree, context.CursorPosition);
TexlFunction curFunc;
int argIndex, argCount;
DType expectedType;
IsValidSuggestion isValidSuggestionFunc;
GetFunctionAndTypeInformation(context, currentNode, binding, out curFunc, out argIndex, out argCount, out expectedType, out isValidSuggestionFunc);
data = CreateData(context, expectedType, binding, curFunc, currentNode, argIndex, argCount, isValidSuggestionFunc, binding.GetExpandEntitiesMissingMetadata(), formula.Comments);
return(true);
}