Web: Common: Create rectangle loader

web/ASC.Web.Common/src/components/Loaders/RectangleLoader.js

@@ -0,0 +1,16 @@
+import React from "react";
+import ContentLoader from "react-content-loader";
+import { LoaderStyle } from "../../constants/index";
+const RectangleLoader = (props) => (
+  <ContentLoader
+    speed={2}
+    width={"100%"}
+    height={32}
+    style={LoaderStyle}
+    {...props}
+  >
+    <rect x="0" y="0" width={props.width} height={props.height} />
+  </ContentLoader>
+);
+
+export default RectangleLoader;