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An integer is a primitive value that can be up to 64bits in length. You can define an integer like this:

var integer = 10; // Positive integervar integer = -200; // Negative integer


A boolean is a primitive value that can either be true or false. You can define a boolean like this:

var boolean = true;var boolean = false;


A string is a sequence of characters inside "'s. You can define a string like this:

var string = "hello"; // A single wordvar string = "hello world"; // Multiple words


An array is a list of values. They can either be of the same type, or multiple types. The elements themselves can be of any type. An array with only single types can look like this:

var array = [100, 50, 300];var array = ["hello", "world", "!"];

However like said previously, they're not limited to a single type. Here you can see a mix of elements (which is considered valid):

var array = [100, "hello", 50, "world", 300, "!"];

Or even arrays in arrays:

var array = [[100], ["hello"]];

Accessing Arrays#

Accessing an array is simple. You use the index operators (square brackets []). Let's take the previous example and use it here to access the "100" value in the sub array.

var array = [[100], ["hello"]];var value = array[0][0] // sets the value of "value" to 100

Or a simpler array:

var array = [100, 200, 300];var value = array[1] // sets the value of "value" to 200


A hashmap is a way to bind keys to values. The key is limited in what types they can be, currently these types are allowed as keys:

  • String
  • Integer
  • Boolean

Hashmap keys are required to be unique, they can have spaces as well (if you're using a string as key).

Creating a hashmap is easy and might seem familiar if you've used other languages before. An example with a few sample key value pairs is as follows:

var hashmap = {  "key1": "value",  "key2": "value"}