/Swift/How to remove item from list swift

How to remove item from list swift

var animals = ["cats", "dogs", "chimps", "moose"]

// remove at specific index
animals.remove(at: 2)  //["cats", "dogs", "moose"]

// remove first element
animals.removeFirst() //["dogs", "moose"]

// remove last element
animals.removeLast() //["dogs"]

// remove at unknown index
if let index = animals.firstIndex(of: "dogs") {
    animals.remove(at: index)
}

Source: stackoverflow.com

Similar codes

-1 vote374 views1 answer
How to know when text changed textfield swiftui
Swift
0 vote407 views1 answer
Change font of substring swift
Swift
0 vote474 views1 answer
String to double swift
Swift
1 vote394 views1 answer
Get hours difference between two dates swift
Swift
0 vote368 views1 answer
Swift how to append an element
Swift
0 vote364 views1 answer
Swift enum storyboard
Swift
2 votes520 views1 answer
Xcode get info from text field
Swift
2 votes356 views1 answer
On swipe get contentoffset swift collectionview
Swift
0 vote392 views1 answer
Swift uilabel font bold
Swift
0 vote379 views1 answer
Swift find difference between two arrays
Swift