Ever wanted to track page views or add navigation breadcrumbs to your error logs?
This can be done by implementing a NavigatorObserver. ✅
Here's some sample code showing how to implement this. 👇
To use the navigator observer, simply add it to the MaterialApp widget.
As a result, navigation logs will show in the console.
A couple of extra tips:
- some packages already offer a navigator observer (e.g.
SentryNavigatorObserver), so you may not need to implement your own - whatever you do, DON'T track page views on the
buildmethod (this can be called many times when widgets rebuild, and is out of your control)
I will cover analytics and error monitoring in detail in my upcoming course.
If you want to ship your apps with confidence, check it out and join the waitlist here:
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