$http({
url: '/verifyUserName',
data:{username:$scope.username},
method: "POST"
})
.then(function(response) {
$scope.allowGameStart = true;
})
Is there a way to access the variable $scope.allowGameStart outside of the promise in AngularJS, without having to include my code inside the then() function?
Instead of writing a large amount of code, consider using a function
$http({
url: '/checkUsername',
data:{name:$scope.username},
method: "POST"
})
.then(simplifyCode)
function simplifyCode(response) {
console.log('response', response); // can still access it
$scope.gameStart = true;
}
To access the value of "$scope.gamestart" outside of a certain block of code, you can utilize the $q service. Here is an example:
var deferred = $q.defer();
$http.get('data.json').success(function(data){
deferred.resolve(data);
});
var gameValue = deferred.promise;
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