Compare Chrome extensions: LanSchool Web Helper vs React Developer Tools

Stats LanSchool Web Helper LanSchool Web Helper React Developer Tools React Developer Tools
User count 3,000,000+ 4,000,000+
Average rating 1.19 3.98
Rating count 3,970 1,511
Last updated 2024-01-31 2024-04-18
Size 90.50K 2.52M
Version 8.0.2.6 5.1.0 (4/15/2024)
Short description
Helps your teacher maintain a great learning environment. Adds React debugging tools to the Chrome Developer Tools. Created from revision b566064da on 4/15/2024.
Full summary

This is the Web Helper extension for LanSchool. It extends the capabilities of the LanSchool Student software. This extension only works in a LanSchool classroom environment with LanSchool student software installed. If the LanSchool Student software is not connected, this extension becomes dormant.

React Developer Tools is a Chrome DevTools extension for the open-source React JavaScript library. It allows you to inspect the React component hierarchies in the Chrome Developer Tools.

You will get two new tabs in your Chrome DevTools: "⚛️ Components" and "⚛️ Profiler".

The Components tab shows you the root React components that were rendered on the page, as well as the subcomponents that they ended up rendering.

By selecting one of the components in the tree, you can inspect and edit its current props and state in the panel on the right. In the breadcrumbs you can inspect the selected component, the component that created it, the component that created that one, and so on.

If you inspect a React element on the page using the regular Elements tab, then switch over to the React tab, that element will be automatically selected in the React tree.

The Profiler tab allows you to record performance information.

This extension requires permissions to access the page's React tree, but it does not transmit any data remotely. It is fully open source, and you can find its source code at https://github.com/facebook/react/tree/master/packages/react-devtools-extensions.