refactor: use interfaces for function params

js/src/lib/firestore-particles.ts

@@ -128,10 +128,17 @@ export async function getParticle(docPath: string): Promise<Particle | null> {
   return doc.data();
 }
 
+export interface GetParticleChildrenOptions {
+  orderByField: string;
+  orderDirection: "asc" | "desc";
+}
+
 export async function getParticleChildren(
   collectionPath: string,
-  orderByField: string = "created_at",
-  orderDirection: "asc" | "desc" = "asc",
+  {
+    orderByField = "created_at",
+    orderDirection = "asc",
+  }: GetParticleChildrenOptions = { orderByField: "created_at", orderDirection: "asc" },
 ): Promise<Particle[]> {
   const q = query(
     typedCollection(collectionPath),
@@ -141,16 +148,29 @@ export async function getParticleChildren(
   return snap.docs.map((d) => d.data());
 }
 
+export interface SubscribeToParticleChildrenOptions {
+  onData: (children: Particle[]) => void;
+  onError: (error: Error) => void;
+  visibilityScopes?: string[];
+  orderByField?: string;
+  orderDirection?: "asc" | "desc";
+  onAdded?: (child: Particle) => void;
+  onRemoved?: (child: Particle, updatedChildren: Particle[]) => void;
+  whereFilter?: QueryFieldFilterConstraint;
+}
+
 export function subscribeToParticleChildren(
   collectionPath: string,
-  onData: (children: Particle[]) => void,
-  onError: (error: Error) => void,
-  visibilityScopes: string[] = [],
-  orderByField: string = "created_at",
-  orderDirection: "asc" | "desc" = "desc",
-  onAdded?: (child: Particle) => void,
-  onRemoved?: (child: Particle, updatedChildren: Particle[]) => void,
-  whereFilter?: QueryFieldFilterConstraint,
+  {
+    onData,
+    onError,
+    visibilityScopes = [],
+    orderByField = "created_at",
+    orderDirection = "desc",
+    onAdded,
+    onRemoved,
+    whereFilter,
+  }: SubscribeToParticleChildrenOptions
 ): Unsubscribe {
   let q = query(typedCollection(collectionPath), orderBy(orderByField, orderDirection));
   if (visibilityScopes.length > 0) {