/Swift/Swift out of bound elelemnt

Swift out of bound elelemnt

Swift out of bound elelemnt

extension Collection {
    subscript(safe index: Index) -> Element? {
        return indices.contains(index) ? self[index] : nil
    }
}

0

Source: vadimbulavin.com

Similar codes

0 vote381 views1 answer
Get last element of array swift
Swift
0 vote390 views1 answer
HOW TO KNOW IPHONE BETTRY CHARGE IN SWIFTUI
Swift
0 vote371 views1 answer
Swift uibutton text resets to default
Swift
0 vote356 views2 answers
Set white place holder color in swift
Swift
1 vote365 views1 answer
Swift has Top Notch
Swift
0 vote364 views1 answer
Link swiftui
Swift
1 vote343 views1 answer
Swift doc comments
Swift
1 vote370 views1 answer
Pop the view controller xcode
Swift
5 votes405 views2 answers
Swift math ceil
Swift
0 vote390 views1 answer
Initializer generator xcode swift
Swift

Share