@esri/calcite-components/dist/types/components/tree-item/interfaces.d.ts

Web Components for Esri's Calcite Design System.

export interface TreeItemSelectDetail {
  /**
   * Indicate if an item should be added to the current selection.
   */
  modifyCurrentSelection: boolean;
  /**
   * Indicate if an item should be collapsed/expanded even if child selection is enabled.
   */
  forceToggle: boolean;
}