How to remove an element from an array if you know its ID?

Question

JavaScript

There is an array of objects, each of which has ID properties (starting from one). What is the best way to remove an element from an array by its id?
PS it's about angular + fullcalendar.

Answer 1

var someArray = [{id: 1}, {id: 2}, {id: 3}],
  idToDelete = 2
someArray.forEach(function(el, i) {
  if (el.id == idToDelete) someArray.splice(i, 1)
})
console.log(someArray)
// [{id: 1}, {id: 3}]

Answer 2

On pure JavaScript, it is enough to do this: they are logically always unique and the memory consumption for storing data is less.