Screencasts

Short, focused walkthroughs of Loco features — watch the episode, read the notes.

Dynamic responses and content types #001

Dynamic responses and content types

Learn how to respond to incoming requests with the appropriate content type. Match on the incoming format, and render JSON, HTML or other types of responses.
Routes and prefixes #002

Routes and prefixes

Routes in Loco are derived from how Axum does Routes. Learn how to shape your API and draw your routes, from an individual controller to your global app route set up.
Scaffolding full CRUD with HTML views #003

Scaffolding full CRUD with HTML views

Loco generators are very powerful. Generate a full CRUD app with a single command, by including the main entity type and its set of fields. Loco will generate models, controllers, views, and migrations for you.
Creating tasks #004

Creating tasks

Ever reached out to write a small script to reset a user password? send email notifications to your users? You can use Tasks in Loco to write these operational bits in pure Rust and access your full app from your task.
Testing tasks #005

Testing tasks

See how tasks in Loco are a simple linear workflow with access to your full app context, and how to easily test them. You can write a linear business workflow and test it giving it input and asserting its output.
Mailers #006

Mailers

Learn how to send emails from your app. As it turns out, emails are still an important core feature in business apps. You can send emails from multiple types of providers, and enjoy a great developer experience.
Full CRUD with HTMX scaffold generator #007

Full CRUD with HTMX scaffold generator

Learn how to use HTMX with Loco. Using Loco's core generator scaffolding abilities, we added support for generating a set of HTMX powered views, which makes it a joy to build a fullstack UI app.