Message output
| JavaScript | Swift |
|---|
console.log("Hello world!") | print("Hello world!") |
Variables
| JavaScript | Swift |
|---|
const pi = 3.14 | let pi = 3.14 |
let name = "Michael" | var name = "Michael" |
String interpolation
| JavaScript | Swift |
|---|
`Michael is ${age} years old` | "Michael is \(age) years old" |
Javascript
let intro = `
This is a story about a boy.
His name was ${name}
`
Swift
var intro = """
This is a story about a girl.
Her name was \(name)
"""
Array
JavaScript|Swift
let names = ["John", "Jill", "Mary"]|var names = ["John", "Jill", "Mary"]
Object/Dictionary
JavaScript
let car = {
"make": "Audi",
"model": "A3",
"color": "White"
}
Swift
var car = [
"make": "Audi",
"model": "A3",
"color": "White"
]