Test and debug · Build applications with Cloudflare Workers · Learning paths

Cloudflare Docs

Cloudflare Docs

Build applications with Cloudflare Workers (Learning Path)

Module 1
Concepts
Workers concepts
Module 2
Build your first Worker
Get started
Module 3
Configure your Worker
Routing, Cron Triggers and deployments
Module 4
Test and debug
Local development and logs
Module 5
Build applications with Cloudflare's Developer Platform
Bindings, databases and storage

Test and debug

Learn how to test and debug your Worker.

Objectives

Learn how to use wrangler dev to test your Worker locally.
Review Worker logs with wrangler tail or the Cloudflare dashboard.