
Become part of the cool inner crowd
Loki Extensions brings you a new checkout, aimed at developers: The Loki Checkout. Based on its own Loki Components architecture, it adds speed, simplicity where needed, tricks to decrease template overrides, flexibility and much more. We built it, we explain it.

Your teacher Jisse Reitsma
Jisse Reitsma is the developer of 60+ Magento extensions and has given technical Magento trainings for years. Besides his ability to understand complex technology, he is skilled in making this knowledge understandable for everyone. With him, you can expect in-to-depth guidance plus lots of practical tips. Jisse is the mastermind of MageTestFest, Reacticon and MageUnconference and former Magento Master.
Magento training topics
Explore your topics of choice
- Overview of Loki Checkout
- Features
- How to get started
- Installing Loki Checkout
- Configuration for Hyva
- Configuration for Luma
- Additional settings
- Loki Checkout and CSP
- Changing CSS classes
- Building your CSS with Hyva
- Building your CSS with Luma
- Reordering fields
- Changing field settings
- Configuring filters
- Configuring validators
- Introducion to Loki Components
- Simple Loki Component
- Adding targets
- Custom ComponentViewModel
- Custom ComponentRepository
- Custom ComponentContext
- Customizing the AlpineJS component
- Adding a custom component type
- Adding a custom validator
- Adding a custom filter
- Global messages
- Local messages
- Current payment methods
- Overriding settings of payment methods
- Current payment methods
- Overriding settings of payment methods

Target group
- Webdesigners
- Frontend developers
- Programmers

Jisse challenges my thinking by asking questions during the course, showing edge case implementations and pointing out the various hurdles to consider when developing software.Isolde van Oosterhout (Sols Webdesign)

Requirements
- Expert in HTML, CSS and JavaScript
- Solid in Magento XML layout and PHTML templating
- Skilled in Magento backend including DI configuration and modules
- Knowledge of Hyva Themes is a big benefit (including Alpine and TailwindCSS)
These are the options we give you
At your place or ours?
Everyone learns at her/his own pace. We provide both in-house training and public training throughout Europe - whatever suits your team best. When 3 or more developers are attending, a custom training is often more economical. Contact us for more details.
You'll get courseware
Every workshop is accompanied with official Yireo coursematerial. Attendees are sent a digital version of this material after the training. It contains slides, comments and references. Additionally, our GitHub repos contain numerous more code samples.
Online classrooms
Online trainings are also our training: Via Zoom or Google Hangout sessions, our teacher is able to connect with your team. The benefit here is that the team is able to connect from various places itself as well, timeframes are more flexible. Afterwards, a video recording will be shared with all attendees for reference.
We recommend the following training flow
Hyvä Theme Development training
Option for in-house training
Level: Intermediate Type: Frontend Developer
Magento 2 Backend Development I training
Option for in-house training
Level: Intermediate Type: Backend Developer

The training made pure abstraction manageable and digestibleMarko Beenink (Mountain IT)
Customer quotes
Fast paced, in-depth introduction to Hyvä Checkout and Magewire. Jisse truly is an experienced and knowledgable teacher who offers courses for small groups of people with enough room for questions and participation of all participants Ingmar de Vos (Mountain IT)
When Jisse starts talking about Magento, something interesting always comes up. The Hyvä Checkout training is no exception. Whether you have worked with it a lot or a little, Jisse takes you to the internals of the checkout and explains why it works the way it does. So that you then have a solid foundation on which to continue working independently. Michiel Gerritsen (Control-Alt-Delete)
You will notice Jisse his knowledge and experience in just a few moments. Despite the many topics, there is still depth that gives you that little bit of extra information to improve your work. These courses are highly recommended! Tristan Nederhoff (Vendic)

Yireo could be the right partner for you
We have trained 5000+ developers in numerous disciplines since 2005
- Professional training at affordable prices
- Truely active with numerous open source projects in the community
- Trainings, bootcamps, hackathons, events
- Passionate, enthousiastic, knowledgable in the right combination
Some of the customers that we have trained in the past years











