App Router Basics example 32
A focused Next.js example for app router basics with output and explanation.
App Router Basics example 32
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Input
Terminal
SuccessReady.
Run code to see output here.
What this example teaches
App Router Basics
Output
NextJS pre-renders page static HTML during build or dynamic JSON on runtime fetch.
Line-by-line explanation
- Line 1 sets up the App Router Basics example: import { NextResponse } from "next/server";.
- Line 2 adds one required part of the working pattern: blank line.
- Line 3 adds one required part of the working pattern: export async function GET() {.
- Line 4 exposes the output so you can verify the behavior: return NextResponse.json({ active: true, total: 81 });.
- Line 5 adds one required part of the working pattern: }.
Why this example is useful
This example is useful because it isolates app router basics without surrounding noise, so you can see the idea clearly.
Where it is used in real projects
App Router Basics appears in real Next.js work when a feature needs a clear pattern that can be reviewed and changed safely.
Beginner variation
Change one label, value or condition in the App Router Basics example and run it again.
Advanced variation
Combine App Router Basics with validation, error handling or reusable structure.