Slomojo Slomojo - 3 months ago 10
AngularJS Question

Number of items in a list filtered AngularJS

How do you get the length/number of items returned by a filter predictate in AngularJS?

Answer

I managed to find a great answer on the AngularJS Google Group, thanks to Pawel Kozlowski.

ng-repeat="item in filtered = (items | filter:filterExpr)"

Would create the filtered list on the fly, you can use filtered.length anywhere else in the current scope to show the count.

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