How to splice multiple values from array of objects which matches given nested array

Question

I am trying to remove the array of objects if the given array of objects matches with the index but it is only removing the last index value.

How we can remove multiple values?

let idArr = [[{ index: 2 }], [{ index: 3 }]];

let obj = [
  {
    id: 1,
    name: 'abc',
  },
  {
    id: 2,
    name: 'abc',
  },
  {
    id: 3,
    name: 'abc',
  },
  {
    id: 4,
    name: 'abc',
  },
];
let data = obj.filter((item, i) =>
  idArr.reduce((val) => val.find(({ index }) => i === index))
);

//expected output

[
  {
    id: 1,
    name: 'abc',
  },
  {
    id: 2,
    name: 'abc',
  },
];

Answer 1

I think that following code achieves what you're expecting

let data = obj.filter((obj, idx) => !idArr.find(id => id[0].index === idx));