visual studio code debug how to see values ruby on rails

Additionally, I’ll show you how to spot JavaScript errors in React Native apps much more easily. In this tutorial, I will guide you on how to install the React Native debugger from scratch.

Being able to set breakpoints and debug a call stack without exiting the editor improves the debugging experience a lot. Thanks to Visual Studio Code’s extension called React Native Tools, developers can move from Chrome Developer Tools to a built-in code editor debugger. They also provide support for classic debugging with breakpoints in the code.

Chrome Developer Tools - uses a remote debugging feature and offers only basic features such as logging output to console or using the network tab.

React DevTools - includes a tool that allows you to inspect the React component hierarchies and record performance information.

This is integrated by default from version 0.62 which has a plugin library that allows developers to extend its capabilities easily.

Flipper - open-source debugging tool developed by Facebook for iOS, Android, and React Native applications.

To help with this process, React Native comes with some tools that can be used to debug applications out of the box:

Debugging is the skill that can make this iteration faster and less frustrating for developers.

Writing code is usually an iterative process with a lot of changes and improvements along the way. It’s not possible to deliver bug-free, perfect code on the very first try. Let’s be honest, debugging is one of the skills that every developer should have.

They also provide very useful developer tools that improve the React Native developer’s experience. They are the creators of the framework’s Windows version. One of the big players on the stage is Microsoft, who are really engaging in developing React Native. More and more companies are investing in React Native nowadays.

Visual studio code debug how to see values ruby on rails