internal static bool TryCreateItemValue <ItemT>(
PType <ItemT> itemType,
string json,
GreenJsonListSyntax jsonListSyntax,
int itemIndex,
int listSyntaxStartPosition,
List <JsonErrorInfo> errors,
out ItemT convertedTargetValue,
out PValue value)
{
GreenJsonValueSyntax itemNode = jsonListSyntax.ListItemNodes[itemIndex].ValueNode.ContentNode;
int itemNodeStart = listSyntaxStartPosition
+ jsonListSyntax.GetElementNodeStart(itemIndex)
+ jsonListSyntax.ListItemNodes[itemIndex].ValueNode.BackgroundBefore.Length;
var itemValueOrError = itemType.TryCreateValue(
json,
itemNode,
out convertedTargetValue,
itemNodeStart,
errors);
if (itemValueOrError.IsOption2(out value))
{
return(true);
}
// Report type error at this index.
itemValueOrError.IsOption1(out ITypeErrorBuilder itemTypeError);
errors.Add(ValueTypeErrorAtItemIndex.Create(itemTypeError, itemIndex, itemNode, json, itemNodeStart));
return(false);
}
internal static bool TryCreateTupleValue <ItemT>(
PType <ItemT> itemType,
string json,
GreenJsonListSyntax jsonListSyntax,
int itemIndex,
int errorReportingOffset,
List <JsonErrorInfo> errors,
out ItemT convertedTargetValue,
out PValue value)
{
if (itemIndex < jsonListSyntax.FilteredListItemNodeCount)
{
return(TryCreateItemValue(
itemType,
json,
jsonListSyntax,
itemIndex,
errorReportingOffset,
errors,
out convertedTargetValue,
out value));
}
convertedTargetValue = default;
value = default;
return(false);
}
internal abstract Union <ITypeErrorBuilder, PList> TryCreateFromList(
string json,
GreenJsonListSyntax jsonListSyntax,
out T convertedValue,
int listSyntaxStartPosition,
List <JsonErrorInfo> errors);
