isStandardSubtotalColumnDefinition()
Alpha API. Initial API, highly likely to change outside SemVer. Don’t build on it in production. See API maturity.
Type guard to check if a subtotal column definition is a standard case
export declare function isStandardSubtotalColumnDefinition(columnDefinition: unknown): columnDefinition is ITableSubtotalColumnDefinition & {
isEmpty: false;
isTransposed: false;
totalHeader: IResultTotalHeader;
measureDescriptor: IMeasureDescriptor;
};
Parameters
Parameter | Type | Description |
|---|---|---|
columnDefinition | unknown |
Returns
columnDefinition is ITableSubtotalColumnDefinition & { isEmpty: false; isTransposed: false; totalHeader: IResultTotalHeader; measureDescriptor: IMeasureDescriptor; }