angularjs - Issue with ngShow -

i have following problem ngshow. receive response json $http.get , construct several dom elements using ngrepeat. working properly. controller apply:

    $http.get(requesturl).success(function (data) {         $scope.results = data.results;     });

data.results object this:

{     "someprop": ["item1", "item2", "item3"],    "someprop1": ["item1", "item2", "item3"] }

from template try use ngshow this:

<table ng-show="object.keys(results).length > 0">

and this:

<table ng-show="object.keys($scope.results).length > 0">

with no luck.

<table ng-show="true">

and

<table ng-show="false">

working properly.

so seems problem in expression. grateful help.

it not evaluate object.keys function inside of expression not located on scope. 1 way can around assigning object scope.

$scope.object = object;

and inside view

<div ng-show="object.keys(results).length > 0">     {{object.keys(results).length}} </div>

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