This example demonstrates a simple text-based report of used cars filtered by price, displaying results as a pre-formatted string on a webpage. It shows how asynchronous data loading and modular JavaScript functions work together to generate dynamic content. The code uses the `fetch`-like pattern through a custom `getCars` Promise that resolves car data after a delay, then applies `filter` and `map` with the `formatCar` function. The data originates from a hardcoded JSON array, while the DOM receives updates via `textContent`, with no external visualization libraries involved.