Information about framework and engine internals, e.g.
Here are some useful resources on this topic:
- Technical Overview - An official overview of flutter internals.
- Flutter’s Rendering Pipeline - A video describing the render layer in-depth.
- How Flutter Renders Widgets - A video describing how the widget layer works.
- Flutter’s Layered Design - Similar to the video above, but a bit older.
- flutterinternals.org - A community maintained wiki page with some helpful articles.