chore: clean up code by removing trailing whitespace and ensuring consistent formatting across various files = prettier

lib/account-utils.ts

@@ -6,4 +6,3 @@ import type { Account } from "./types";
 export function getAccountBalance(account: Account): number {
   return (account.initialBalance || 0) + account.balance;
 }
-

lib/auth-utils.ts

@@ -8,14 +8,10 @@ import { NextResponse } from "next/server";
  */
 export async function requireAuth(): Promise<NextResponse | null> {
   const session = await getServerSession(authOptions);
-  
+
   if (!session) {
-    return NextResponse.json(
-      { error: "Non authentifié" },
-      { status: 401 }
-    );
+    return NextResponse.json({ error: "Non authentifié" }, { status: 401 });
   }
-  
+
   return null;
 }
-

lib/auth.ts

@@ -3,16 +3,22 @@ import CredentialsProvider from "next-auth/providers/credentials";
 import { authService } from "@/services/auth.service";
 
 // Get secret with fallback for development
-const secret = process.env.NEXTAUTH_SECRET || "dev-secret-key-change-in-production";
+const secret =
+  process.env.NEXTAUTH_SECRET || "dev-secret-key-change-in-production";
 
 // Debug: log secret status (remove in production)
 if (process.env.NODE_ENV === "development") {
-  console.log("🔐 NextAuth secret:", process.env.NEXTAUTH_SECRET ? "✅ Loaded from .env.local" : "⚠️ Using fallback");
+  console.log(
+    "🔐 NextAuth secret:",
+    process.env.NEXTAUTH_SECRET
+      ? "✅ Loaded from .env.local"
+      : "⚠️ Using fallback",
+  );
 }
 
 if (!process.env.NEXTAUTH_SECRET && process.env.NODE_ENV === "production") {
   throw new Error(
-    "NEXTAUTH_SECRET is required in production. Please set it in your environment variables."
+    "NEXTAUTH_SECRET is required in production. Please set it in your environment variables.",
   );
 }
 
@@ -29,7 +35,9 @@ export const authOptions: NextAuthOptions = {
             return null;
           }
 
-          const isValid = await authService.verifyPassword(credentials.password);
+          const isValid = await authService.verifyPassword(
+            credentials.password,
+          );
           if (!isValid) {
             return null;
           }
@@ -69,4 +77,3 @@ export const authOptions: NextAuthOptions = {
   },
   secret,
 };
-