invalidate local cache when moving dir

src/components/FileBrowser.tsx

@@ -16,6 +16,7 @@ import { ReactComponent as Spinner } from "./../assets/spinner.svg"
 import FileBrowserList from "./FileBrowserList"
 import MoreMenu from "./MoreMenu"
 import ObjID from "../types/ObjID"
+import cache from "../Cache"
 
 const FileBrowser: React.FC<RouteComponentProps> = (props) => {
 	const path = ObjID.fromURI(props.location.pathname)
@@ -86,6 +87,11 @@ const FileBrowser: React.FC<RouteComponentProps> = (props) => {
 			if (pasteAction === Action.DirMove && srcID){
 				await moveDirMutation({variables:{src:srcID,dest:path}})
 				refetchDir()
+
+				cache.evict({
+					id: `Directory:${srcID.toString()}` // TODO: check for a better way to generate cache ids
+				})
+				
 				setSrcID(null)
 			}