FunctionsuseCustomCallbackFunctionuseCustomCallbackFunction CallableuseCustomCallbackFunction(): (type: string, data: unknown) => Promise<unknown>Returns customCallbackFunction@deprecatedUse customFunction/useCustomFunction-interface instead if possibleReturns (type: string, data: unknown) => Promise<unknown>(type: string, data: unknown): Promise<unknown>Parameterstype: stringdata: unknownReturns Promise<unknown>
Returns customCallbackFunction
Use customFunction/useCustomFunction-interface instead if possible