removed commets and corrected type.

src/index.ts

@@ -43,46 +43,20 @@ const dataStore: DataStore = {
 };
 
 // --- Helper Functions ---
-
-/**
- * Removes the 'readme_content' field from an array of Repo objects.
- * Creates a shallow copy of each repo to avoid modifying the original data.
- * @param repos - An array of Repo objects.
- * @returns A new array of Repo objects without the 'readme_content'.
- */
 function removeReadmeContent(repos: Repo[]): Repo[] {
-  return repos.map((repo) => {
+  return (repos.map((repo) => {
     const { readme_content, ...rest } = repo; // Destructure to exclude readme_content
     return rest;
-  });
+  }) as Repo[]);
 }
 
-/**
- * Sorts repositories by creation date (newest first).
- * @param a - First Repo object.
- * @param b - Second Repo object.
- * @returns A number indicating sort order.
- */
 const sortByDate = (a: Repo, b: Repo) =>
   new Date(b.created_at ?? "").getTime() -
   new Date(a.created_at ?? "").getTime();
 
-/**
- * Sorts repositories by stargazers count (most used first).
- * @param a - First Repo object.
- * @param b - Second Repo object.
- * @returns A number indicating sort order.
- */
 const sortByUsage = (a: Repo, b: Repo) =>
   (b.stargazers_count ?? 0) - (a.stargazers_count ?? 0);
 
-/**
- * Filters an array of Repo objects based on a search query and a topic filter.
- * @param items - The array of Repo objects to filter.
- * @param q - The search query string (case-insensitive).
- * @param filter - The topic filter string (case-insensitive).
- * @returns A new array of filtered Repo objects.
- */
 function filterItems(
   items: Repo[],
   q: string | null,
@@ -114,25 +88,11 @@ function filterItems(
   );
 }
 
-/**
- * Paginates an array of items.
- * @param items - The array of items to paginate.
- * @param page - The page number (0-indexed).
- * @param size - The number of items per page.
- * @returns A new array containing items for the specified page.
- */
 function getPaginated<T>(items: T[], page = 0, size = DEFAULT_PAGINATION_SIZE): T[] {
   const start = page * size;
   return items.slice(start, start + size);
 }
 
-/**
- * Parses a range string (e.g., "0..10") into start and end numbers.
- * Ensures the range is within valid bounds.
- * @param str - The range string.
- * @param max - The maximum possible value for the end of the range.
- * @returns A tuple [start, end].
- */
 function parseRange(str: string | null, max: number): [number, number] {
   const match = str?.match(/^(\d+)\.\.(\d+)$/);
   let start = 0;
@@ -147,12 +107,6 @@ function parseRange(str: string | null, max: number): [number, number] {
 }
 
 // --- Data Loading and Caching ---
-
-/**
- * Fetches data from a given URL and parses it as JSON.
- * @param url - The URL to fetch.
- * @returns A Promise that resolves with the parsed JSON data, or null if an error occurs.
- */
 async function fetchData<T>(url: string): Promise<T | null> {
   try {
     const response = await fetch(url);
@@ -167,10 +121,6 @@ async function fetchData<T>(url: string): Promise<T | null> {
   }
 }
 
-/**
- * Loads and processes all repository data (packages and programs).
- * Updates the global dataStore and pre-sorts the data.
- */
 async function loadData() {
   console.log("Attempting to load data...");
   try {
@@ -200,9 +150,6 @@ async function loadData() {
   }
 }
 
-/**
- * Checks if data needs to be refreshed and triggers loadData if necessary.
- */
 async function ensureDataLoaded() {
   if (Date.now() - dataStore.lastLoaded > REFRESH_INTERVAL_MS) {
     console.log("Data is stale, refreshing...");
@@ -221,13 +168,6 @@ await loadData();
 setInterval(ensureDataLoaded, REFRESH_INTERVAL_MS / 2); // Check more frequently than refresh interval
 
 // --- API Route Handlers ---
-
-/**
- * Handles search requests for packages or programs.
- * @param items - The array of Repo items to search.
- * @param searchParams - URLSearchParams object from the request.
- * @returns A Response object with filtered and truncated results.
- */
 function handleSearch(items: Repo[], searchParams: URLSearchParams): Response {
   const q = searchParams.get("q")?.trim() ?? null;
   const filter = searchParams.get("filter")?.trim() ?? null;
@@ -235,12 +175,6 @@ function handleSearch(items: Repo[], searchParams: URLSearchParams): Response {
   return Response.json(removeReadmeContent(result), { headers: CORS_HEADERS });
 }
 
-/**
- * Handles infinite scroll requests for packages or programs.
- * @param items - The array of Repo items to paginate.
- * @param searchParams - URLSearchParams object from the request.
- * @returns A Response object with paginated results.
- */
 function handleInfiniteScroll(items: Repo[], searchParams: URLSearchParams): Response {
   const page = parseInt(searchParams.get("pageNumber") || "0", 10);
   if (isNaN(page) || page < 0) {
@@ -253,14 +187,6 @@ function handleInfiniteScroll(items: Repo[], searchParams: URLSearchParams): Res
   return Response.json(removeReadmeContent(result), { headers: CORS_HEADERS });
 }
 
-/**
- * Handles requests for a single package or program by owner/repo name.
- * @param items - The array of Repo items to search within.
- * @param owner - The owner part of the full_name.
- * @param repo - The repo part of the full_name.
- * @param repoFrom - The repo_from identifier.
- * @returns A Response object with the found item or a 404 error.
- */
 function handleSingleItem(
   items: Repo[],
   owner: string,
@@ -283,12 +209,6 @@ function handleSingleItem(
   );
 }
 
-/**
- * Handles requests for index details (latest or most used).
- * @param sortedData - The pre-sorted data object (e.g., dataStore.sortedPackages).
- * @param searchParams - URLSearchParams object from the request.
- * @returns A Response object with sliced sorted results.
- */
 function handleIndexDetails(
   sortedData: { latest: Repo[]; mostUsed: Repo[] },
   searchParams: URLSearchParams