Search
 
SCRIPT & CODE EXAMPLE
 

SWIFT

declare function in swift

func greet(person: String) -> String {
    let greeting = "Hello, " + person + "!"
    return greeting
}
Comment

swift how to call a function

//function trying to be called

func aFunction() {
	print("called function")
}

//call function like this

aFunction()
Comment

Swift Calling a function in Swift

func greet() {
  print("Hello World!")
}
Comment

Swift Function

// declare a function
func greet() {
  print("Hello World!")
}

// call the function
greet()

print("Outside function")
Comment

PREVIOUS NEXT
Code Example
Swift :: date format swift 
Swift :: ios UIButton change image 
Swift :: swift uilabel dynamic height based on text length 
Swift :: swift array index of where 
Swift :: uitableview bottom inset 
Swift :: swift extension Array where element 
Swift :: Swift for-in Loop 
Swift :: Methods Swift 
Swift :: float vs double in swift 
Swift :: swift lazy 
Swift :: swiftui image aspect ratio 
Swift :: Optional & Default Parameter Swift 
Swift :: Swift Use of Hash Function 
Swift :: Swift If-statement 
Swift :: Swift Print Variables and Literals 
Swift :: while loops swift 
Swift :: swift - salesforce chat only 
Swift :: swift reading binary data 
Swift :: Swift Print Variables and Strings together 
Swift :: swiftui button only text tappable 
Swift :: swift uknow attrubute main 
Swift :: Function Call Using try Keyword Swift 
Swift :: Swift Add Elements to a Set 
Swift :: Swift print() with terminator 
Swift :: how to know when text changed textfield swiftui 
Ruby :: ruby file extension 
Ruby :: rails delete link 
Ruby :: how to add uniqueness in rails migration 
Ruby :: ruby array has element 
Ruby :: ruby if statement one line 
ADD CONTENT
Topic
Content
Source link
Name
4+5 =