Add shading

src/file/table/table-cell/table-cell.ts

@@ -2,6 +2,7 @@
 import { Paragraph } from "file/paragraph";
 import { IXmlableObject, XmlComponent } from "file/xml-components";
 
+import { ITableShadingAttributesProperties } from "../shading";
 import { Table } from "../table";
 import { ITableCellMargainOptions } from "./cell-margain/table-cell-margains";
 import { TableCellBorders, VerticalAlign, VMergeType } from "./table-cell-components";
@@ -72,6 +73,12 @@ export class TableCell extends XmlComponent {
         return this;
     }
 
+    public setShading(attrs: ITableShadingAttributesProperties): TableCell {
+        this.properties.setShading(attrs);
+
+        return this;
+    }
+
     public get Borders(): TableCellBorders {
         return this.properties.Borders;
     }