Product

product.ts

import { findMatchingAndMoveToFirst } from "./findMatchingAndMoveToFirst"

interface Product{
  name: string
  description: string
  price: number
}

function compareProducts(self: Product, other: Product): boolean {
  return self.name === other.name && self.description === other.description && self.price === other.price
}

const products: Product[] = [...]
const shouldbeFirst = {
  ...
  compare: compareProducts,
}

const reArrangedProducts = findMatchingAndMoveToFirst(products, shouldbeFirst)