[TypeScript] Cancel geterr before any user-invoked operation #57542
Description
i.e. Extend 558635a from change to requests like completionInfo and completionEntryDetails.
The corresponding TS issue is microsoft/TypeScript#19458.
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i.e. Extend 558635a from change to requests like completionInfo and completionEntryDetails.
The corresponding TS issue is microsoft/TypeScript#19458.