JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the array ...

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Arrays are wonderful and a very particular type in JavaScript. There are many useful built-in properties and methods that will help you resolve any task which involves this kind of type. Today, we’re ...

extends Node class MyClass: extends Object var me = "Bob" func _ready(): var obj = MyClass.new() var d = {"hi":"hello"} var a = [0,obj,d] var a2 = a.duplicate() a2[0 ...