Building a Dynamic Block for WP List Categories function in WordPress
Walkthrough Overview
About This Video Guide
In this video I show you a Dynamic Block for listing WP Categories in any registered taxonomy on your WordPress website.
Summary
The video script explains how to create a custom block for listing categories in WordPress using PHP functions within the block editor.
Github reference: https://github.com/MRKWP/wp_list_categories
Highlights
* Building a custom block for listing categories in WordPress 🛠️
* Using PHP functions within the block editor to create custom blocks 🖥️
* Explaining the process of registering and rendering the custom block ⚙️
* Demonstrating the use of attributes and controls in the block editor 🎛️
* Showcasing the flexibility of adding additional features to the custom block 💡
* Providing insights on debugging and testing custom blocks for functionality 🧪
* Encouraging viewers to experiment with creating their own custom blocks in WordPress 🧩
Key Insights
* The video showcases the step-by-step process of creating a custom block for listing categories in WordPress, offering valuable insights into using PHP functions effectively within the block editor. 📝
By explaining the registration, rendering, and customization of attributes in the custom block, viewers gain a comprehensive understanding of the technical aspects involved in developing a functional block. 🔍
* The demonstration of controls, such as text fields, toggles, and select dropdowns, highlights the versatility of custom blocks and the ability to tailor them to specific requirements. 🎨
* The emphasis on debugging and testing custom blocks underscores the importance of ensuring functionality and troubleshooting any issues that may arise during the development process. 🔧
Encouraging viewers to experiment with creating their own custom blocks fosters a hands-on approach to learning and inspires creativity in leveraging WordPress’s block editor capabilities. 🌟
For more help like this check out my website: https://www.mrkwp.com
Key Chapters & Timestamps
Jump to a chapter on YouTube:
- 0:10Intro(opens YouTube at 0:10 in a new tab)
- 0:48How the WP Category Block works.(opens YouTube at 0:48 in a new tab)
- 2:12wp_list_category function(opens YouTube at 2:12 in a new tab)
- 3:35Adding the WP Category Block to a page/post.(opens YouTube at 3:35 in a new tab)
- 4:21Code setup on GitHub(opens YouTube at 4:21 in a new tab)
- 7:14Block attributes inside the block.json file.(opens YouTube at 7:14 in a new tab)
- 9:16Setting up the edit functions inside Edit.js(opens YouTube at 9:16 in a new tab)
- 14:43Mapping block attributes to the render.php file.(opens YouTube at 14:43 in a new tab)
- 16:10Debugging the block attributes with Query Monitor(opens YouTube at 16:10 in a new tab)
- 17:31Adding other attributes to the block.(opens YouTube at 17:31 in a new tab)
- 20:48How to see the block attributes inside Query Monitor logs(opens YouTube at 20:48 in a new tab)
- 22:08Conclusion(opens YouTube at 22:08 in a new tab)
Core Focus Areas
- 1Practical, production-tested techniques tailored for WordPress and modern tooling.
- 2Stripping away fragile dependencies so your site stays fast and resilient.
- 3Workflows structured so your internal team can maintain and own them long-term.
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