Let’s Understand Chrome V8: How Does V8 Implement a JavaScript Object?Welcome to other chapters of Let’s Understand Chrome V8 We know that the JavaScript object is a set of properties and elements. For performance and memory reasons, V8 designed several different representations of properties such as in-object, slow property, and self-dict. In this chapter, let’s examine the JavaScript object in a little more depth. 1. JavaScript object layoutThe following Figure 1
