What is a JavaScript Object? Key Value Pairs and Dot Notation Explained

1 · freeCodeCamp.org · July 7, 2021, 10:22 p.m.
Objects are one of the most valuable things you can learn in Javascript. You can use them to take your programs to the next level. An object is a collection of data – or key value pairs – which consist of variables and functions that you can access using dot notation. Now...