================
@@ -1045,12 +1052,14 @@
lldb_private::formatters::GenericNSDictionaryMSyntheticFrontEnd<
}
template <typename D32, typename D64>
-size_t lldb_private::formatters::GenericNSDictionaryMSyntheticFrontEnd<
+llvm::Expected<size_t>
+lldb_private::formatters::GenericNSDictionaryMSyntheticFrontEnd<
D32, D64>::GetIndexOfChildWithName(ConstString name) {
const char *item_name = name.GetCString();
uint32_t idx = ExtractIndexFromString(item_name);
if (idx < UINT32_MAX && idx >= CalculateNumChildrenIgnoringErrors())
- return UINT32_MAX;
+ return llvm::createStringError("Cannot find index of child '%s'",
----------------
Michael137 wrote:
I expect this function to get some cleanup once `ExtractIndexFromString`
returns `llvm::Expected`
https://github.com/llvm/llvm-project/pull/136693
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