chore: apply suggestions from threads for merge.

src/pages/VisProgPage/visualProgrammingUI/nodes/StartNode.tsx

@@ -17,7 +17,13 @@ export type StartNodeData = {
 
 export type StartNode = Node<StartNodeData>
 
-export default function StartNode(props: NodeProps<Node>) {
+
+/**
+ * Defines how a Norm node should be rendered
+ * @param props NodeProps, like id, label, children
+ * @returns React.JSX.Element
+ */
+export default function StartNode(props: NodeProps<StartNode>) {
   return (
     <>
       <Toolbar nodeId={props.id} allowDelete={false}/>
@@ -31,6 +37,12 @@ export default function StartNode(props: NodeProps<Node>) {
   );
 }
 
+/**
+ * The reduce function for this node type.
+ * @param node this node
+ * @param nodes all the nodes in the graph
+ * @returns a reduced structure of this node
+ */
 export function StartReduce(node: Node, nodes: Node[]) {
   // Replace this for nodes functionality
   if (nodes.length <= -1) {