/**
* Configuration properties for interaction.
*
* @public
* @module InteractionConfig
*
* @param {Object} tooltip Tooltip configuration.
* @param {string} tooltip.mode Allows to display tooltip in various modes such as fragmented or consolidated.
* Supported values are '```consolidated```' and '```fragmented```'.Default mode is ```consolidated```.
* In consolidated mode, all the rows of data model are show in one tooltip.
* In fragmented mode, all the rows of data model are shown in separate tooltips.
* @param {Function} tooltip.formatter Returns a formatted content of tooltip {@link TooltipFormatter}.
* @param {Array} tooltip.fields Allows to display only the specified fields in the tooltip.
*/