This is the repository for the LinkedIn Learning course JavaScript: Arrays. The full course is available from LinkedIn Learning. Programming language arrays store collections of data in a single ...

In JavaScript, we can group like items in an object (well, everything in JavaScript is an object — but more on that some other time) called an array. And array is an ordered list of items (called ...

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 ...