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Swift/XCode declaring an array

I tried to do

var title = [String]()

but an error popped up: Property ‘title’ with type ‘[String]’ cannot override a property with type ‘String?’

How to fix?

have also tried directly

var title = ["a", "b", "c"] and got same error

Tags:

2

Answers


  1. 0

    Variable name title is reserved as String it’s a property inside the base class UIViewController make it another name like

    var titles = [String]()

    Check title

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  2. 0

    its namespace error, you already have property with same name in yore class or yore parent class
    for example:

    Wrong:

    class Example {
   let first: String
   let first: [String]
}

    correct:

    class Example {
   let first: String
   let second: [String]
}
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