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docs(error/dupes): Little fix in explanation text.

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Little fix in docs/content/error/ngRepeat/dupes.ngdoc.

Closes #9673
This commit is contained in:
Juan M. Cuello
2014-10-17 22:45:36 -03:00
committed by Caitlin Potter
parent 31b6bfaaf4
commit 75082c975c
1 changed files with 1 additions and 1 deletions
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docs/content/error/ngRepeat/dupes.ngdoc
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@@ -15,7 +15,7 @@ For example the issue can be triggered by this *invalid* code:
To resolve this error either ensure that the items in the collection have unique identity or use the `track by` syntax to specify how to track the association between models and DOM.
To resolve the example above can be resolved by using `track by $index`, which will cause the items to be keyed by their position in the array instead of their value:
The example above can be resolved by using `track by $index`, which will cause the items to be keyed by their position in the array instead of their value:
```
<div ng-repeat="value in [4, 4] track by $index"></div>