Removes the reply from the thread.
Optionaloptions: ITransaction.OperationOptionsThe person who wrote the reply, or null if the workbook does not know them.
The content as plain text.
When the reply was written.
The reply's identifier, unique within the workbook.
The comment this replies to.
The cell the thread is on — the parent's.
Optionaloptions: ICellRange.GetRangeOptionsReturns true once the reply has been removed.
Whether the thread is resolved — the parent's answer.
Replaces the content, dropping the reply's mentions.
Optionaloptions: ITransaction.OperationOptionsThe current state as a JSON object.
A reply within a thread.
Remarks
Follows Office Scripts'
CommentReply: it has an author, content and a date of its own, and borrows everything else — the cell, the resolved state — from its parent.