Check if value exists in Array object Javascript or Angular

Question

I want to check if value exist in array object, example:

I have this array:

[
    {id: 1, name: \'foo\'},
    {id: 2, name: \'bar\'},
    {id: 3, nam         


        

Answer 1

You can use find method as below

var x=[
    {id: 1, name: 'foo'},
    {id: 2, name: 'bar'},
    {id: 3, name: 'test'}
]
var target=x.find(temp=>temp.id==2)
if(target)
  console.log(target)
else
  console.log("doesn't exists")