let arr1 = [
{
id: 1,
name: 'a'
},
{
id: 2,
name: 'b'
},
{
id: 3,
name: 'c'
}
]
let arr2 = [
{
id: 1,
name: 'a'
}
]
let newArr = arr1.filter(item => !arr2.some(val => item.id === val.id))
console.log(newArr)// [ { id: 2, name: 'b' }, { id: 3, name: 'c' } ]