fix: build

Author: stephancill

examples/api/src/app/api/hello-world/route.ts

@@ -0,0 +1,7 @@
+import { NextRequest, NextResponse } from "next/server";
+
+export async function GET(request: NextRequest) {
+  return NextResponse.json({
+    data: "pong",
+  });
+}

examples/api/src/app/api/tip-eth/route.ts

@@ -2,13 +2,13 @@ import { NextRequest } from "next/server";
 import { createPublicClient, formatEther, http, parseEther } from "viem";
 import * as chains from "viem/chains";
 
-export function numberWithCommas(x: string | number) {
+function numberWithCommas(x: string | number) {
   var parts = x.toString().split(".");
   parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, ",");
   return parts.join(".");
 }
 
-export async function getEthUsdPrice(): Promise<number> {
+async function getEthUsdPrice(): Promise<number> {
   const client = createPublicClient({
     transport: http(),
     chain: chains.mainnet,