Does it tell me the line number?

React doesn't всегда provide a line; DevConsole shows you the 'rendered vs expected' HTML to help you find the component.

Is this for Next.js only?

It works with any SSR framework that uses React/Vue/Svelte hydration, including Remix and Nuxt.

Use Case Guide

Debug Hydration Errors

Identify why your server-rendered HTML doesn't match your client-side React state. Compare snapshots and fix bugs in minutes.

Try DevConsole How it works

The Problem

Hydration errors occur when the server-rendered HTML differs from the first client-side render, but finding the exact element or data mismatch is painful.

The DevConsole Solution

DevConsole captures the server-sent HTML and the initial client state, providing a visual diff to help you pinpoint exactly where they diverged.

Step-by-Step Implementation

Trigger an Error

DevConsole automatically detects the hydration error warning from React/Next.js.

Compare States

Open the 'Hydration' tab to see the Server HTML vs Client HTML side-by-side.

Inspect Data Mismatches

Identify if the issue is a timestamp, a random ID, or a missing field from the server.

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