# devtools.inspectedWindow

This sample demonstrates using the `inspectedWindow` API to collect and use data on the resouces used in a webpage.

## Overview

`devtools.inspectedWindow.getResources()` is used to collect information about the webpage. A devtools panel is then created to display the amount of resources of each type used on the page.

## Running this extension

1. Clone this repository.
2. Load this directory in Chrome as an [unpacked extension](https://developer.chrome.com/docs/extensions/mv3/getstarted/development-basics/#load-unpacked).
3. Navigate to a webpage and open the devtools window.
4. Navigate to the new devtools panel named "demo panel", and click on the button.