feat: types

src/lib/actions/getAnnouncementsUsingSubgraph/getAnnouncementsUsingSubgraph.ts

@@ -1,5 +1,6 @@
 import { GraphQLClient } from 'graphql-request';
 import type {
+  AnnouncementSubgraphQueryVariables,
   GetAnnouncementsUsingSubgraphParams,
   GetAnnouncementsUsingSubgraphReturnType,
   SubgraphAnnouncementEntity
@@ -50,15 +51,18 @@ async function getAnnouncementsUsingSubgraph({
     }
   `;
 
-  const variables = {
+  const variables: AnnouncementSubgraphQueryVariables = {
     fromBlock: fromBlock ? Number(fromBlock) : undefined,
     toBlock: toBlock ? Number(toBlock) : undefined,
     caller: filterOptions?.caller
   };
 
   const allAnnouncements: AnnouncementLog[] = [];
 
-  for await (const batch of fetchPages<SubgraphAnnouncementEntity>({
+  for await (const batch of fetchPages<
+    SubgraphAnnouncementEntity,
+    AnnouncementSubgraphQueryVariables
+  >({
     client,
     gqlQuery,
     variables,

src/lib/actions/getAnnouncementsUsingSubgraph/subgraphHelpers.ts

@@ -3,7 +3,12 @@ import type { SubgraphAnnouncementEntity } from './types';
 import type { AnnouncementLog } from '../getAnnouncements/types';
 import { ERC5564_CONTRACT } from '../../../config';
 
-export async function* fetchPages<T>({
+export type PaginationVariables = {
+  first: number;
+  skip: number;
+};
+
+export async function* fetchPages<T, V extends Record<string, unknown>>({
   client,
   gqlQuery,
   variables,
@@ -12,16 +17,19 @@ export async function* fetchPages<T>({
 }: {
   client: GraphQLClient;
   gqlQuery: string;
-  // biome-ignore lint/suspicious/noExplicitAny: <explanation>
-  variables: Record<string, any>;
+  variables: V;
   pageSize: number;
   entity: 'announcementEntities'; // The name of the entity to fetch from the subgraph
 }): AsyncGenerator<T[], void, undefined> {
   let skip = 0;
   let moreData = true;
 
   while (moreData) {
-    const currentVariables = { ...variables, first: pageSize, skip };
+    const currentVariables = {
+      ...variables,
+      first: pageSize,
+      skip
+    };
     try {
       const response = await client.request<{ [key: string]: T[] }>(
         gqlQuery,

src/lib/actions/getAnnouncementsUsingSubgraph/types.ts

@@ -34,6 +34,12 @@ export type GetAnnouncementsUsingSubgraphParams = {
   pageSize?: number;
 };
 
+export type AnnouncementSubgraphQueryVariables = {
+  fromBlock?: number;
+  toBlock?: number;
+  caller?: string;
+};
+
 export type GetAnnouncementsUsingSubgraphFilterOptions = {
   caller?: `0x${string}`;
 };