連想配列同士でfilterし新しく連想配列を作る

コード

sample

   let fruits = [
                { id: 1, name: 'apple' },
                { id: 2, name: 'banana' },
                { id: 3, name: 'orange' },
                { id: 4, name: 'berry' }
            ]

   let target = [
                { fruits_id: 1, name: 'apple' },
                { fruits_id: 4, name: 'berry' }
            ]

   console.log(fruits.filter(x => !target.map(t => t.fruits_id).includes(x.id)))

参考

【JavaScript】filterとincludesで配列のデータを抽出