How to initialise an array of empty arrays in swift?

Question

My aim is to have an array of empty arrays in swift. Something like this:

[[][][][][]]

They are all of type Game. This is my attempt:

 let numberOfDays = 5
 var gamesCache: [[Game]] = [](count: numberOfDays, repeatedValue: [])

It comes up with the error. Cannot call value of non function type '[Any]'

Nirav D · Accepted Answer · 2017-03-01 11:39:10Z

7

Try like this way.

let numberOfDays = 5
var gamesCache = [[Game]](count: numberOfDays, repeatedValue: [])

answered Mar 1, 2017 at 11:39

Nirav D

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1 Comment

Swift 5: [[Game]](repeating: [], count: numberOfDays)