I'm trying to show or hide a loading indicator on a button when a request is busy. I do that with angular by changing the $scope.loading variable when a request is loading or when it's done loading.
$scope.login = function(){
$scope.loading = true;
apiFactory.getToken()
.success(function(data){
})
.error(function(error){
})
.finally(function(){
$timeout(function() {
$scope.loading = false;
}, 0);
});
};
In the frontend:
<button ng-disabled="loading" class="button button-outline button-positive" type="submit">
Log in
<span ng-if="loading" class="ion-refreshing"></span>
</button>
This works fine, but the loading icon (ion-refreshing) is shown for about 2 seconds, while the $scope variable is updated immediately. I tried $scope.$apply but that doesn't seem to be what's wrong here, the scope is updated just fine and immediately after the request. It's just the icon that isn't responding quickly enough.
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