From c2421c076720f3686984cf572e83919f7b38ab42 Mon Sep 17 00:00:00 2001
From: Evan Rusackas <evan@preset.io>
Date: Wed, 11 May 2022 10:16:27 -0600
Subject: [PATCH] Adding comment to denote the purpose of the class in the
 code.

---
 .../src/dashboard/components/gridComponents/ChartHolder.jsx      | 1 +
 1 file changed, 1 insertion(+)

diff --git a/superset-frontend/src/dashboard/components/gridComponents/ChartHolder.jsx b/superset-frontend/src/dashboard/components/gridComponents/ChartHolder.jsx
index a01367991578..69cf6c5c5175 100644
--- a/superset-frontend/src/dashboard/components/gridComponents/ChartHolder.jsx
+++ b/superset-frontend/src/dashboard/components/gridComponents/ChartHolder.jsx
@@ -344,6 +344,7 @@ class ChartHolder extends React.Component {
               className={cx(
                 'dashboard-component',
                 'dashboard-component-chart-holder',
+                // The following class is added to support custom dashboard styling via the CSS editor
                 `dashboard-chart-id-${chartId}`,
                 this.state.outlinedComponentId ? 'fade-in' : 'fade-out',
                 isFullSize && 'full-size',