angularjs - $scope.msgs.push is not a function at n.$scope.send_msg -

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i trying create chat application have push message user-1 user-2 privately. create $scope.msgs=[]; variable store message.this code not code, took source code here.

here send message function send message. 

                $scope.msgs.push({                      msg:$scope.send_text,                     from_id:$scope.uid,                     to_id:$scope.send_to_userinfo.id,                     timestamp:math.floor(new date() / 1000)                 });                 $scope.send_text="";                 $scope.self.scrolldiv();                 console.log($scope.msgs);             }

instead of one---> $scope.msgs=[]; , try var msgs=[]; . hope works .


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