error during execution 'npm run build

import { updateCartTotalAmount } from '@/lib'
import { NextRequest, NextResponse } from 'next/server'
import { prisma } from 'prisma/prisma'

export async function PATCH(
    req: NextRequest,
    { params }: { params: { id: string } }
) {
    try {
        const { id } = await params
        const data = (await req.json()) as { quantity: number }
        const token = req.cookies.get('cartToken')?.value
        if (!token) {
            return NextResponse.json({ error: 'Cart token not found' })
        }
        const cartItem = await prisma.cartItem.findFirst({
            where: {
                id: Number(id),
            },
        })
        if (!cartItem) {
            return NextResponse.json({ error: 'Cart item not found' })
        }
        await prisma.cartItem.update({
            where: {
                id: Number(id),
            },
            data: {
                quantity: data.quantity,
            },
        })
        const updatedUserCart = await updateCartTotalAmount(token)
        return NextResponse.json(updatedUserCart)
    } catch (error) {
        console.log('[CART_PATCH] server error', error)
        return NextResponse.json({ message: 'Server error' }, { status: 500 })
    }
}
export async function DELETE(
    req: NextRequest,
    { params }: { params: { id: string } }
) {
    try {
        const { id } = await params
        const token = req.cookies.get('cartToken')?.value
        if (!token) {
            return NextResponse.json({ error: 'Cart token not found' })
        }
        const cartItem = await prisma.cartItem.findFirst({
            where: {
                id: Number(id),
            },
        })
        if (!cartItem) {
            return NextResponse.json({ error: 'Cart item not found' })
        }
        await prisma.cartItem.delete({
            where: {
                id: Number(id),
            },
        })
        const updatedUserCart = await updateCartTotalAmount(token)
        return NextResponse.json(updatedUserCart)
    } catch (error) {
        console.log('[CART_PATCH] server error', error)
        return NextResponse.json({ message: 'Server error' }, { status: 500 })
    }
}

checkFields<
    Diff<
      ParamCheck<RouteContext>,
      {
        __tag__: 'DELETE'
        __param_position__: 'second'
        __param_type__: SecondArg<MaybeField<TEntry, 'DELETE'>>
      },
      'DELETE'
    >
  >()


 checkFields<
    Diff<
      ParamCheck<RouteContext>,
      {
        __tag__: 'PATCH'
        __param_position__: 'second'
        __param_type__: SecondArg<MaybeField<TEntry, 'PATCH'>>
      },
      'PATCH'
    >
  >()