Official errata thread for Flutter Apprentice, First Edition!
Errata for First Edition - Early Access 2; Dart 2.9, Flutter 1.20, AS 4.0.1
In Chapter 3 “Basic Widgets”, exactly at the “Using the themes” section below the After all your updates, replace all
headline3, since the
FooderlichTheme class definition only determines the styles up to
I used VSCode 1.52.1 at the time of writing this – I noticed a weird thing: the themes didn’t apply right away the first time, even hot reloads or hot restarts didn’t fix them. Probably it’s a limitation in the extension. If it does occur, just stop the debugger and run again, not do a hot restart, and it should go well.
We took a note and we’ll address this in the next release.
Of particular import to general app development is the make up of the framework layer.
import → important
OK. Got it. That’s a rare use case for import!
descending widgets → descendant widgets in Chapter 6.
This is fixed in the upcoming release.