isDrillDownDefinition()
Beta API. Mostly stable, but details may change in a minor release, outside SemVer. See API maturity.
Type-guard testing whether the provided object is an instance of IDrillDownDefinition.
export declare function isDrillDownDefinition(obj: unknown): obj is IDrillDownDefinition;
Parameters
Parameter | Type | Description |
|---|---|---|
obj | unknown |
Returns
obj is IDrillDownDefinition