Svelte Courses and Certifications to Level-Up Your Coding Skills in 2023

Svelte has gained significant recognition as a programming language for various applications, with a growing presence in businesses of all sizes. Svelte offers developers the ability to create strong applications efficiently, and the demand for Svelte developers is on the rise.

If you are interested in improving your Svelte programming abilities or starting a career in Svelte development, it can be highly beneficial to explore certification programs or enroll in relevant courses. In this article, we’ll delve into some of the top certification choices and courses available for Svelte developers in 2023.

1. Svelte.js – The Complete Guide (incl. Sapper.js) by Udemy

Svelte.js – The Complete Guide (incl. Sapper.js) is a comprehensive course available on Udemy that covers all aspects of SvelteJS, including core concepts and advanced techniques to build high-performance web applications. The course was created by Academind by Maximilian Schwarzmüller and is highly rated by students, with over 3,236 ratings, and has over 18,000+  students enrolled as of September 2023. 

The course is divided into 19 sections, consisting of 196 lectures with a total length of approximately 12 hours and 42 minutes. 

Here is the course content of the Svelte.js course on Udemy:

1. Getting Started: This is the introduction module to Svelte, and it includes setting up the first app and understanding the course project.
2. Base Syntax & Core Features: This second module includes 15 individual lectures each adding up to 52 mins. This section includes exploring the core syntax, reactive variables, bindings, components, and more.
3. Working with Conditionals & Loops: In this section, you will learn about understanding if statements, each block, lists, and keys, and how to use them in practice and list keys.
4. A Closer Look at Reactivity: Here you will learn about updating arrays and objects immutably, event modifiers, inline functions, etc.
5. Course Project: First Steps: This module topic includes 14 individual lectures of 1 hour and 6 minutes, and it covers setting up the project, adding components, embedding widgets, and adding data.
6. Diving Deeper Into Components: In this section, you will learn about understanding the component communication overview, props & events, slots, and fallback content.
7. Advanced Component Usage: You will learn about advanced component usage patterns such as dynamic components and portals.
8. Forms & Validation: In this section, you will learn about form handling with SvelteJS and validation techniques.
9. Advanced Reactivity: Here, you will learn about Advanced reactivity concepts such as derived stores and context API.
10. Animations & Transitions: This section includes 11 lectures adding up to 37 minutes and it has animating elements in SvelteJS using CSS transitions and animations.
11. SvelteKit: The Next Level of Svelte: Introduction to SvelteKit and its features such as server-side rendering (SSR) and static site generation (SSG).
12. Sapper: The Legacy Framework for Svelte: This section covers an introduction to the Sapper.js framework for building server-rendered applications with SvelteJS.
13. Working with HTTP Requests: Making HTTP requests with SvelteJS using the built-in fetch API or third-party libraries such as Axios.
14. Working with Websockets: Building real-time applications with WebSockets using SvelteJS.
15. Working with Stores: Understanding stores in SvelteJS and how to use them for state management in your application.
16. Testing Your App: Writing tests for your SvelteJS application using the Jest testing framework.
17. Deploying Your App: Deploying your SvelteJS application to various platforms such as Netlify or Heroku.
18. Optimizing Your App: You will learn about optimizing your application for performance using techniques such as code splitting and lazy loading.
19. Conclusion: This is the final course wrap-up and includes a short summary of the entire course, and a course overview.

This course is available both in English and French languages. The best thing about this course is that you do not need advanced knowledge of JavaScript.

2. Learn Svelte in 23 Hours by freecodecamp.org

The course “Learn Svelte in 23 Hours” is a complete Svelte study resource published on the YouTube channel of freecodecamp. The course was created by Li Hau Tan, who is a core maintainer of Svelte, which was the main reason why he was chosen to create this course. 

The course modules include;

Introduction: This introduces what Svelte is, and gives an approach to beginning how to learn 

This course covers Svelte from the very basics and continues covering every Svelte component until it teaches how to develop applications using Svelte. 

1. Writing your 1st Svelte Component: This topic covers writing your first Svelte component including simple scripts such as <script> let name = ‘world’; </script> <h1>Hello {name}!</h1>. 
2. Style your Svelte Component: You will learn about different approaches to styling Svelte applications such as Inline Styles, Component-level styles, Global Styles, and CSS-in-JS styles. 
3. Adding data to the Svelte component: This topic covers initializing the components in Svelte, which includes how to change the data you previously added.
4. Attaching events in Svelte: In this topic, you will learn about importing svg and attaching event handlers in Svelte. 
5. Reactive Declarations and Statements: This section covers reactive values that particularly become valuable when you need to reference them multiple times. 

This course covers many other topics its a 23-hour long course. Some of the other modules of this course are tick(), component and props, component events, forwarding component events, class: directive, binding, bind: group, bind this, component lifecycle, onMount, [#if] block, [#each] block, keyed [#each] block, and etc. 

3. Svelte and SvelteKit: The Complete Guide by Udemy

Svelte & SvelteKit: The Complete Guide is a highly-rated course available on Udemy that covers everything you need to know about Svelte and SvelteKit. The course is designed to help you build and deploy high-performance, accessible, server-side rendered web applications that work even with JavaScript disabled.

Created by Ali Alaa, this course has received excellent feedback from students, with a rating of 4.7 out of 5 based on 401 ratings. According to the course statistics, It has attracted over 3,736 students and is offered in English and Korean languages.

The course is divided into 17 sections, consisting of 227 lectures with a total length of approximately 32 hours and 13 minutes. 

This is an overview of the course content:

1. Introduction to Svelte: This topic covers getting started with Svelte and understanding the difference between Svelte and SvelteKit.
2. Getting Started With Svelte: In this topic, you will learn the basics of Svelte, including components, state management, and reactive statements.
3. Exploring More Svelte: This section will dive deeper into components, slots, events, and more.
4. Diving Deeper With a Todo List Component: You will learn advanced concepts such as binding input values, updating arrays and objects, and code debugging.
5. Animations and Transitions: In this topic, you will learn how to animate elements using CSS transitions and create custom animations.
6. Actions: This topic will teach you how to use actions in Svelte for advanced functionality.
7. Stores: This section covers the different concepts of stores for state management in Svelte applications.
8. SvelteKit Basics: Here you will learn the basics of SvelteKit, including pages and layouts, loading data, hooks, error handling, environment variables, pre-rendering, progressively enhanced form actions, and more.

By the end of this course, you will learn how to create applications that work without JavaScript enabled, and use the SvelteKit to create a high-performance web application.

4. Svelte: Getting Started by PluralSight

Svelte: Getting Started is a course offered by PluralSight that, according to statistics, has a 72% rating of 5 stars. This course covers a complete 1 hour and 37 minutes of study hours. This course teaches you the use of the basics of Svelte. You will learn the UI layout, and also how to add interactivity to your designs. This course also teaches you how to bind dynamic data, and when you have completed the course, you will also have the skills and knowledge of Svelte needed to start using this UI framework of JavaScript.

The course was created by Jake Trent, who is a PluralSight author, a software developer, and most importantly, a teacher of design. 

1. Course Overview: This is the introductory module, and it only includes a one-minute video covering an overview of the course.
2. Understand the Svelte Value Proposition: This topic covers what is different about Svelte, no runtime, no virtual DOM, and other upsides. 
3. Set up to Write Svelte Code: In this topic, you will learn the local environment prerequisites, set up Svelte in VScode, set up Svelte in Vim, Svelte templates, and how to start a Svelte Project with Template.
4. Bind forms to data in Svelte: this topic covers setting up page layout, listening to an input field DOM event, running reactive statements when variables change, binding an input field, making reusable text input, computing properties with reactive declarations, and using an event modifier in form submission.  
5. Build your first Svelte components: You will learn the library components, set up static assets, divide the library component, components with slots, and components with props, iterate with a #each Block, interpolate data in markup, scope component CSS and fetch data in a component lifestyle hook.
6. Add Interactivity to Svelte UIs: This topic covers adding parameters to DOM events, passing data to parents in callbacks, naming callbacks semantically, emitting component events, if-else for temporary routing, passing props with spread attributes, ready detail page for layout, components with boolean props, forwarding DOM events, updating data with reactive assignment.
7. Prepped to Build: This is the final course module of this course, and it covers a complete recap of the entire content covered throughout the course and also suggests what other things you can learn after studying Svelte.js.  

5. Svelte: First Look by Linkedin

“Svelte: First Look” is a course offered by LinkedIn Learning, which has received a 72% rating with 5-star reviews. This course provides a comprehensive 1 hour and 37 minutes of instructional content. In this course, you will gain a foundational understanding of Svelte, covering its core concepts and practical applications. You will explore UI layout techniques and discover how to infuse interactivity into your designs. Additionally, you will learn how to efficiently bind dynamic data. Upon completing this course, you will have acquired the necessary skills and knowledge to confidently begin using Svelte, a powerful JavaScript UI framework.

Here is the course overview:

1. Introduction Module: This introductory module includes a one-minute video covering an overview of the course. You will also gain insights into what sets Svelte apart, its distinctive features, and its value proposition.
2. Utilizing Course Exercises: Learn how to effectively utilize the exercises provided throughout the course. This section also teaches how Svelte works and creates a Svelte App and explores the process of creating a Svelte application from scratch.
3. Styling with CSS and Pre-processors: In this section, you will learn the techniques for styling your Svelte applications using CSS and pre-processors.
4. Using Expressions and Sub-components: You will learn about the usage of expressions and sub-components to enhance your Svelte projects.
5. Looping Through Data: You will learn how to iterate through data in your Svelte applications effectively.
6. Leveraging Lifecycle Methods for Data Loading: You will learn about understanding how to use lifecycle methods to efficiently load data in your Svelte apps.
7. Creating Two-way Data Binding: This section covers the art of creating two-way data bindings in your Svelte projects.
8. Handling Events: This section explores how to handle events effectively in Svelte applications.
9. Conclusion: This is the wrap-up of the course with guidance on what to do next to further your Svelte development skills.

Here we have included a comparison of the courses mentioned above in this article. This includes several criteria including cost, level of study, duration, and the study mode. 

Conclusion

Engaging in a Svelte certification or course in 2023 can greatly elevate your career opportunities. By receiving proper training, you can elevate your expertise as a Svelte developer and take on stimulating projects. Regardless of whether you are a novice or a seasoned developer, there exists a course or certification program tailored to enhance your abilities. Examine the choices we’ve outlined here and select the one that aligns most closely with your requirements and proficiency level.