chore: removed null as it became redundant ht Nick

elastic · Jan 18, 2021 · fb25f8f · fb25f8f
1 parent beebcea
commit fb25f8f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/state/chart_state.ts b/src/state/chart_state.ts
@@ -181,7 +181,7 @@ export interface PointerStates {
 /** @internal */
 export interface InteractionsState {
   pointer: PointerStates;
-  highlightedLegendItemKey: PrimitiveValue | null;
+  highlightedLegendItemKey: PrimitiveValue;
   highlightedLegendPath: LegendPath;
   deselectedDataSeries: SeriesIdentifier[];
 }