Adding an element to a blank array using Angular

When attempting to add a new item to an empty array, I encounter an error: $scope.array.push is not a function.

However, when the array is not empty, the push operation works flawlessly and updates my scope correctly.

Just so you know, my array is initialized like this:

$scope.array = [];

I also attempted:

$scope.array = [{}]

How can I resolve this issue? What am I doing incorrectly?

EDIT:

$scope.urgences_hygienes = [];

$scope.save = function () {
    $scope.newDemandeHygiene = {
        id_zone : $scope.demandeHygiene.id_zone,
        commentaire : $scope.demandeHygiene.commentaire,
        date_demande : Math.round(new Date().getTime() / 1000)
    }
    $scope.urgences_hygienes.push( $scope.newDemandeHygiene );
    $scope.reloadTable();
    $modalInstance.close();
}

Answer №1

it is essential to use the correct syntax: $scope.myarray.push(anotherobject)

Answer №2

Seems like you are implementing $scope.push(var) instead of $scope.array.push(var).

Moreover, keep in mind that it's more efficient to simply use

$scope.array[$scope.array.length]=var

Answer №3

It appears that you are attempting to insert data into $scope instead of $scope.array. This can result in an error being displayed.

Answer №4

Consider

$scope.newArray = [];

as an alternative.

Answer №5

This is the required implementation of the code.

$scope.save = function () {
    $scope.emergencies_hygiene = [];

    $scope.newHygieneRequest = {
        zone_id : $scope.hygieneRequest.zone_id,
        comment : $scope.hygieneRequest.comment,
        request_date : Math.round(new Date().getTime() / 1000)
    }
    $scope.emergencies_hygiene.push( $scope.newHygieneRequest );
    $scope.refreshTable();
    $modalWindow.close();
}

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