Delete object from an array if the key value match [duplicate]

Question

Hi I have this object

obj = [
 {id: 145, value: '$ 1.024.100'}
 {id: 146, value: '$ 679.200'}
 {id: 147, value: '$ 679.200'}
]

From a checkbox I'm getting a value and id, I'm trying that if that value and id match remove the array that match

So I'm looking that if the value and id that I send is for example $ 679.200 and 146 the obj result is this

obj = [
 {id: 145, value: '$ 1.024.100'}
 {id: 147, value: '$ 679.200'}
]

I tried this but doesn't work

var index: number = obj.indexOf(ob.source.value, id);
obj.splice(index, 1);

It delete it but not the value and id that match

any help I will appreciate

I have this object: it's an array.

Andy
– Andy

2021-09-11 14:58:31 +00:00
Commented Sep 11, 2021 at 14:58 — Andy
– Andy, Commented Sep 11, 2021 at 14:58
typeof [] === 'object' technically

pilchard
– pilchard

2021-09-11 15:23:05 +00:00
Commented Sep 11, 2021 at 15:23 — pilchard
– pilchard, Commented Sep 11, 2021 at 15:23

Majed Badawi · Accepted Answer · 2021-09-11 14:45:51Z

2

Using Array#findIndex:

const removeElemWithIdAndValue = (arr = [], targetId, targetValue) => {
  const index = arr.findIndex(({ id, value }) => id === targetId && value === targetValue);
  if(index >= 0) arr.splice(index, 1);
}

const arr = [ {id: 145, value: '$ 1.024.100'}, {id: 146, value: '$ 679.200'}, {id: 147, value: '$ 679.200'} ];
removeElemWithIdAndValue(arr, 1461, '$ 679.200');
console.log(arr);

answered Sep 11, 2021 at 14:45

Majed Badawi

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