Hello,
First and foremost, I am really happy with the book and I think you did an outstanding job!
I am reading the book and going through all the examples in the playground and I noticed that in Chapter 6 for the throttle examples the playground produce different results than the book. I even tried the Final.playground to eliminate any error I might have introduced myself.
This is the view output from the live view:
And in the book:
The result from the debug console from the playground:
+0.0s: Subject emitted: H
+0.0s: Throttle emitted: H
+0.1s: Subject emitted: He
+0.2s: Subject emitted: Hel
+0.3s: Subject emitted: Hell
+0.5s: Subject emitted: Hello
+0.6s: Subject emitted: Hello
+1.1s: Throttle emitted: He
+2.2s: Subject emitted: Hello W
+2.2s: Subject emitted: Hello Wo
+2.2s: Throttle emitted: Hello W
+2.4s: Subject emitted: Hello Wor
+2.4s: Subject emitted: Hello Worl
+2.7s: Subject emitted: Hello World
+3.4s: Throttle emitted: Hello Wor
and the one from the book:
“+0.0s: Subject emitted: H
+0.1s: Subject emitted: He
+0.2s: Subject emitted: Hel
+0.3s: Subject emitted: Hell
+0.5s: Subject emitted: Hello
+0.6s: Subject emitted: Hello
+1.0s: Throttled emitted: H
+2.2s: Subject emitted: Hello W
+2.2s: Subject emitted: Hello Wo
+2.2s: Subject emitted: Hello Wor
+2.4s: Subject emitted: Hello Worl
+2.7s: Subject emitted: Hello World
+3.0s: Throttled emitted: Hello W”
Excerpt From: By Marin Todorov. “Combine.” Apple Books.
I am a beginner in Combine but the results I get from the playground makes more sense than what is explained in the book.
I am using Xcode 11.3.1 with macOS 10.15.3 and reading what is at the time of writing the latest version of the book 1.0.2
Thank you!