HelloWorld

1// HelloWorld.cdc
2//
3access(all)
4contract HelloWorld {
5
6    // Declare a public (access(all)) field of type String.
7    //
8    // All fields must be initialized in the initializer.
9    access(all)
10    let greeting: String
11
12    // The initializer is required if the contract contains any fields.
13    init() {
14        self.greeting = "Hello, World!"
15    }
16
17    // Public function that returns our friendly greeting!
18    access(all) view
19    fun hello(): String {
20        return self.greeting
21    }
22}