From 3941d80ff120238b973451325b834ebd8377281e Mon Sep 17 00:00:00 2001
From: Biswa Kalyan Bhuyan <biswa@surgot.in>
Date: Sat, 26 Apr 2025 01:20:12 +0530
Subject: finance/frontend: fix: fixed lint error's

---
 frontend/src/app/(auth)/login/page.tsx          | 5 +++--
 frontend/src/app/(auth)/signup/page.tsx         | 5 +++--
 frontend/src/app/(main)/loans/page.tsx          | 8 +++++---
 frontend/src/app/page.tsx                       | 1 -
 frontend/src/components/shared/AuthContext.tsx  | 6 ++++--
 frontend/src/components/shared/Notification.tsx | 2 +-
 frontend/src/components/ui/input.tsx            | 3 +--
 7 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/frontend/src/app/(auth)/login/page.tsx b/frontend/src/app/(auth)/login/page.tsx
index 9c6c4b1..101ca0a 100644
--- a/frontend/src/app/(auth)/login/page.tsx
+++ b/frontend/src/app/(auth)/login/page.tsx
@@ -40,8 +40,9 @@ export default function LoginPage() {
       await login(email, password);
       showNotification('success', `Welcome back! You've been successfully logged in.`);
       router.push('/dashboard');
-    } catch (err: any) {
-      setError(err.message || 'Login failed');
+    } catch (err: Error | unknown) {
+      const errorMessage = err instanceof Error ? err.message : 'Login failed';
+      setError(errorMessage);
     } finally {
       setIsLoading(false);
     }
diff --git a/frontend/src/app/(auth)/signup/page.tsx b/frontend/src/app/(auth)/signup/page.tsx
index cd9daab..1c77a1a 100644
--- a/frontend/src/app/(auth)/signup/page.tsx
+++ b/frontend/src/app/(auth)/signup/page.tsx
@@ -47,8 +47,9 @@ export default function SignupPage() {
       setTimeout(() => {
         router.push('/login?signup=success');
       }, 1500);
-    } catch (err: any) {
-      setError(err.message || 'Signup failed');
+    } catch (err: Error | unknown) {
+      const errorMessage = err instanceof Error ? err.message : 'Signup failed';
+      setError(errorMessage);
     } finally {
       setIsLoading(false);
     }
diff --git a/frontend/src/app/(main)/loans/page.tsx b/frontend/src/app/(main)/loans/page.tsx
index ef263fd..9055ec2 100644
--- a/frontend/src/app/(main)/loans/page.tsx
+++ b/frontend/src/app/(main)/loans/page.tsx
@@ -15,7 +15,8 @@ export default function LoansPage() {
   const [isAddDialogOpen, setIsAddDialogOpen] = useState(false);
   const [isDeleteDialogOpen, setIsDeleteDialogOpen] = useState(false);
   const [loanToDelete, setLoanToDelete] = useState<number | null>(null);
-  const [selectedLoan, setSelectedLoan] = useState<Loan | null>(null);
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+  const [_selectedLoan, setSelectedLoan] = useState<Loan | null>(null);
 
   // Form state
   const [loanName, setLoanName] = useState('');
@@ -98,8 +99,9 @@ export default function LoansPage() {
       };
 
       createLoanMutation.mutate(loanData);
-    } catch (err: any) {
-      setFormError(err.message || 'Error creating loan');
+    } catch (err: Error | unknown) {
+      const errorMessage = err instanceof Error ? err.message : 'Error creating loan';
+      setFormError(errorMessage);
     }
   };
 
diff --git a/frontend/src/app/page.tsx b/frontend/src/app/page.tsx
index b2f055e..d52dbcf 100644
--- a/frontend/src/app/page.tsx
+++ b/frontend/src/app/page.tsx
@@ -2,7 +2,6 @@
 
 import { useEffect } from 'react';
 import { useRouter } from 'next/navigation';
-import Image from "next/image";
 
 export default function Home() {
   const router = useRouter();
diff --git a/frontend/src/components/shared/AuthContext.tsx b/frontend/src/components/shared/AuthContext.tsx
index a3ec5a0..eb27cc5 100644
--- a/frontend/src/components/shared/AuthContext.tsx
+++ b/frontend/src/components/shared/AuthContext.tsx
@@ -24,7 +24,8 @@ const AuthContext = createContext<AuthContextType | null>(null);
 export function AuthProvider({ children }: { children: ReactNode }) {
   const [user, setUser] = useState<User | null>(null);
   const [isLoading, setIsLoading] = useState<boolean>(true);
-  const router = useRouter();
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+  const _router = useRouter();
   
   // Check if the user is already logged in
   useEffect(() => {
@@ -38,7 +39,8 @@ export function AuthProvider({ children }: { children: ReactNode }) {
       try {
         const userData = await userApi.getProfile();
         setUser(userData);
-      } catch (error) {
+      // eslint-disable-next-line @typescript-eslint/no-unused-vars
+      } catch (_error) {
         // Clear invalid token
         localStorage.removeItem('token');
       } finally {
diff --git a/frontend/src/components/shared/Notification.tsx b/frontend/src/components/shared/Notification.tsx
index 68cbc7a..af7b924 100644
--- a/frontend/src/components/shared/Notification.tsx
+++ b/frontend/src/components/shared/Notification.tsx
@@ -70,7 +70,7 @@ export function Notification({
   };
 
   return (
-    <div className={cn(notificationVariants({ variant: type as any }))}>
+    <div className={cn(notificationVariants({ variant: type }))}>
       <div className={cn(
         "flex h-8 w-8 items-center justify-center rounded-full",
         type === 'success' && "bg-primary/10",
diff --git a/frontend/src/components/ui/input.tsx b/frontend/src/components/ui/input.tsx
index 91d3df1..c15af1b 100644
--- a/frontend/src/components/ui/input.tsx
+++ b/frontend/src/components/ui/input.tsx
@@ -2,8 +2,7 @@ import * as React from "react"
 
 import { cn } from "@/lib/utils"
 
-export interface InputProps
-  extends React.InputHTMLAttributes<HTMLInputElement> {}
+export type InputProps = React.InputHTMLAttributes<HTMLInputElement>;
 
 const Input = React.forwardRef<HTMLInputElement, InputProps>(
   ({ className, type, ...props }, ref) => {
-- 
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