Edit: solved by adding a unique key to the widget constructor call: Edit 2: as Randal Schwartz mentioned -> this is not a solution. Issue NOT solved and still open. @override SearchTermInput get searchTermInput => SearchTermInputOneString( key: UniqueKey(), currentSearchTermInputContent: widgetRef.read(apiEndpointUniversalSearchTermInputContentProvider),…
I don't even know if this is possible, something told me to do functional components but I am already too far deep into the code and I am scared to go back (this is an issue I must learn to…
If the mouse hovers over an element in an HTML page, the browser creates a :hover pseudo-class for that element and for all its parents, even if the mouse is not hovering over any part of the parent element itself.…
I have the following code: class Polygon { constructor() { this.name = "Polygon"; } } class Rectangle { constructor() { this.name = "Rectangle"; } } class Square extends Polygon { constructor() { super(); } } Object.setPrototypeOf(Square, Rectangle); const instance =…
I am trying to explore JS classes and I am getting error if I am not calling super(). ReferenceError: Must call super constructor in derived class before accessing 'this' or returning from derived constructor My requirement is that I just…
I am using Jackson to de-serialize this class import com.fasterxml.jackson.annotation.JsonSubTypes; import com.fasterxml.jackson.annotation.JsonTypeInfo; @JsonTypeInfo(use = JsonTypeInfo.Id.DEDUCTION) @JsonSubTypes({ @JsonSubTypes.Type(value = DatiSocieta.class, name = "datiSocieta"), @JsonSubTypes.Type(value = DatiPersonaFisica.class, name = "datiPersonaFisica") , @JsonSubTypes.Type(value = DatiDittaIndividuale.class, name = "datiDittaIndividuale") } ) public interface Dati…
I have some class (class A: UIView) that conforms protocol UIGestureRecognizerDelegate from third-party library. I need to extend this class by adding some optional UIGestureRecognizerDelegate method, for example gestureRecognizer:shouldRequireFailureOfGestureRecognizer:. How to do that? I have tried writing an extension for…
I want to put a side bar on top of an image, with the same width as the image. Neither width: inherit|100% work. CSS body { display: flex; } #main-pic { width: 40%; height: 700px; } #main-pic>img { width: 100%;…
class FooBase { String? name; FooBase({required this.name}); } class Foo extends FooBase{ final String name; Foo({required this.name}) : super(name: name); } void main() { final foo = Foo(name: 'foo'); final fooForm = foo; fooForm.name = 'bar'; print(fooForm.name); } I would…
I am trying to reveal my p text it doesn't using transition. I'm trying to resolve it from hour but does not understand why it's not working. .section-about--card { width:100%; height: 15rem; border: 1px solid black; transition: all 1s linear;…