# Literals
let number = 85; #TODO: Decide on default integer type
let number = 85.0; # f64 is the default float type

let number: u16 = 27; # If you want more control over memory usage you can specify a integer type
let number: u16 = 27u16;
let number: u16 = 0x1B;
let number: u16 = 0x1Bu16;

let number: BigInt = BigInt::from(73);     #TODO: naming
let number: BigFloat = BigFloat::from(73); #TODO: naming

let chars: char = ' ';

let strings: String = "Normal string";
let strings: String = "Formated strings ${number}";
let strings: String = """String literals""";

let regex: Regex = /[0-9A-F]/;

let list: List<i32> = [1, 2, 3, 2];
let sets: Set<i32> = {1, 2, 3, 2};

let maps = { 
    "foo": 48,
    "bar": 97, 
};

let maps: Map<String, i32> = { 
    "foo": 48,
    "bar": 97, 
};

# `value?` Can be used to bubble up an Option or Result
# `value!` Can be used to panic on None or Error

maps["foo"]   # Option<i32>
maps["foo"]!  # 48
maps["foo"]?  # 48 - Caller of function is responsible for None case
maps.keys()   # ["foo", "bar"]
maps.values() # [48, 97]

# Spreading
let lhs = [1, 2, 3];
let rhs = [4, 5, 6];
let combined_list = [..lhs, ..rhs, 2, 4, 6];
let combined_sets = {..lhs, ..rhs, 2, 4, 6};