javascript - Return value from Azure MobileServices.InvokeApi -

so im trying value appsettings azure returns value im trying return value. bear me im kind of new javascript here code.

function getappsettings(mobilesvc, appsettings){  var appsettingsvalue;      mobilesvc.invokeapi(appsettings, {         method: 'get'     }).done(function (results) {        var jsonresponse = json.parse(results.responsetext);        appsettingsvalue = jsonresponse;           }, function (error) {     });      return appsettingsvalue; } 

when call getappsettings function returns undefined within "promise" if add console.log shows results. ideas. thanks

i recommend use angular "factory" getappsettings: function (mobilesvc, appsettings) { return mobilesvc.invokeapi(appsettings, { method: 'get' }).then(function (results) { return results; }, function (error) { }); } , should able return value. :)