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update wording around delegating #48

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Merged
sethladd merged 1 commit into from
Nov 6, 2015
Merged

update wording around delegating #48

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9 changes: 5 additions & 4 deletions tutorial.md
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Expand Up @@ -322,10 +322,11 @@ class _CounterState extends State<Counter> {
}
```

Notice how Counter now delegates responsibility for incrementing and displaying
the counter value down to CounterIncrementor and CounterDisplay, respectively.
Although the net result is the same as the previous example, the delegation of
responsibility allows greater complexity to be encapsulated in the delegated
Notice how we created two new stateless components, cleaning separating
the concerns of _displaying_ the counter (CounterDisplay) and _changing_
the counter (CounterIncrementor).
Although the net result is the same as the previous example, the separation of
responsibility allows greater complexity to be encapsulated in the individual
components, while maintaining simplicity in the parent.

Bringing it All Together
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