Architecture

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• Editor
• Gutenberg repository

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Let’s look at the big picture and the architectural and UX principles of the block editor and the Gutenberg repository.

Editor

• Key concepts.
• Data format and data flow.
• Entities and undo/redo.
• Site editing templates.
• Styles in the editor.
• Performance.
• Client-side media processing.

Gutenberg repository

• Modularity and WordPress Packages.
• Understand the repository folder structure.
• Why is Playwright the tool of choice for end-to-end tests?.