swift loop through array
let names = ["a", "b", "c"]
for name in names {
print(name)
}
5
1
for object in array {
// object is replaced with the array item for each loop
}
Thank you!
1
0
3.9
10
guard let currentUser = currentUser,
let photos = currentUser.photos as? [ModelAttachment] else
{
// break or return
}
// now 'photos' is available outside the guard
for object in photos {
let url = object.url
}
Thank you!
10
0
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