How to check whether a string is empty or not in Swift Xcode Programming

How to check if the string is empty?

C# 23: Check if a string is not null or empty using the IsNullOrEmpty method

Swift Optional String Or Empty Extension

Understanding isEmpty in Swift for Beginners

29. Initializing An Empty String | Swift Course on Udemy

Removing Optional String Character in Swift

Optionals in Swift Language: Is nil a null pointer?

#30 Swift Programming - Initialising An Empty String

Learn Swift: Check if an array is empty

How to unwrap optionals with nil coalescing – Swift for Complete Beginners

How to check a condition is true or false – Swift for Complete Beginners

Swift Basics: All there is to know about Strings in Swift

Swift Basics: Lab_2 How to check if two​ Strings are Anagrams in Swift.

Day 8 Strings - empty, utf8, subscript index, swift bounds

Check if String is Empty or Null

Swift Quiz #02 - Setting a nil value in a dictionary

Comparing Nil Coalescing and If-Let in Swift: Performance Analysis

How to handle missing data with optionals – Swift for Complete Beginners

Array : Swift 4 Array Map nil to String