Welcome to the DevTools Reference Guide! This section provides comprehensive information about the various features and functionalities of our DevTools. Whether you are a beginner or an experienced developer, this guide will help you get the most out of our DevTools.

Overview

DevTools is a powerful suite of tools that allows you to debug and optimize your web applications. It includes features such as:

  • Inspecting elements
  • Debugging JavaScript
  • Performance analysis
  • Network monitoring
  • Source maps

Key Features

Here are some of the key features of our DevTools:

Inspecting Elements

DevTools allows you to inspect and modify the HTML and CSS of web pages. You can:

  • Select elements: Click on any element on the page to select it in the Elements panel.
  • Edit styles: Modify the CSS properties of selected elements directly in the Style tab.
  • Inspect computed styles: View the computed styles for any element in the Computed tab.

Debugging JavaScript

DevTools provides a powerful JavaScript debugger that allows you to step through your code, set breakpoints, and inspect variables.

  • Breakpoints: Set breakpoints in your JavaScript code to pause execution and inspect variables.
  • Step through code: Use the Step Over, Step Into, and Step Out commands to navigate through your code.
  • Watch expressions: Add expressions to the Watch tab to monitor changes in variables.

Performance Analysis

DevTools helps you identify performance bottlenecks in your web applications.

  • Performance timeline: Record and analyze the performance of your web page over time.
  • Memory snapshot: Take snapshots of the memory usage of your web application.

Network Monitoring

DevTools allows you to monitor and debug network requests made by your web application.

  • Network tab: View and inspect all network requests made by your web page.
  • Fetch network requests: Use the Fetch API to make network requests directly from the Network tab.

Source Maps

DevTools supports source maps, which allow you to debug your JavaScript code in the browser even if it is minified or obfuscated.

  • Load source maps: Load source maps for your JavaScript files in the Sources tab.
  • Debug minified code: Debug your minified JavaScript code as if it were source code.

Learn More

For more detailed information and tutorials, please visit our DevTools Documentation.

DevTools Dashboard