Remove certain object from Array of Objects swift [duplicate]

Question

I have array of objects

let storeArray = [obj1, obj2, obj3]

And I want to remove obj2, how can I remove this with Swift 5?

Did you try anything, have you done any research like reading the documentation for Array? — Joakim Danielson
– Joakim Danielson, Commented Apr 3, 2020 at 13:17

Rob C · Accepted Answer · 2020-04-03 12:55:17Z

2

If you specifically want to remove obj2, you can do this...

var storeArray = [obj1, obj2, obj3]
storeArray.removeAll(where: { $0 == obj2 })

answered Apr 3, 2020 at 12:55

Rob C

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Comments

Matias Jurfest · Accepted Answer · 2020-04-03 13:09:05Z

1

If you know that obj2 is in index 1 of the array and you trust that:

var array = [obj1, obj2, obj3]
guard array.count > 1 else { return }
array.remove(at: 1)

If you want to remove the obj2 without trusting it's index:

var array = [obj1, obj2, obj3]
array.removeAll(where: { $0 == obj2 })

answered Apr 3, 2020 at 12:52

Matias Jurfest

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Vandana pansuria · Accepted Answer · 2020-04-03 12:56:57Z

0

You can try this,

 var storeArray = [obj1, obj2, obj3]
 storeArray.remove(at: 1)
 print(storeArray)

answered Apr 3, 2020 at 12:56

Vandana pansuria

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