From 9c1d330945192d58f70f0c7318c09deb3551bf61 Mon Sep 17 00:00:00 2001
From: "SPRINX0\\prochazka" <jan.prochazka@sprinx.com>
Date: Mon, 9 Jun 2025 10:38:52 +0200
Subject: [PATCH] SYNC:  data label formatter

---
 packages/datalib/src/chartDefinitions.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/datalib/src/chartDefinitions.ts b/packages/datalib/src/chartDefinitions.ts
index f8f856439..645dda051 100644
--- a/packages/datalib/src/chartDefinitions.ts
+++ b/packages/datalib/src/chartDefinitions.ts
@@ -7,6 +7,7 @@ export type ChartXTransformFunction =
   | 'date:month'
   | 'date:year';
 export type ChartYAggregateFunction = 'sum' | 'first' | 'last' | 'min' | 'max' | 'count' | 'avg';
+export type ChartDataLabelFormatter = 'number' | 'size:bytes' | 'size:kb' | 'size:mb' | 'size:gb';
 
 export const ChartConstDefaults = {
   sortOrder: ' asc',
@@ -51,6 +52,7 @@ export interface ChartDefinition {
   ydefs: ChartYFieldDefinition[];
 
   useDataLabels?: boolean;
+  dataLabelFormatter?: ChartDataLabelFormatter;
 }
 
 export interface ChartDateParsed {