ladybird/Userland/Libraries/LibWeb/HTML/ServiceWorkerContainer.idl

#import <DOM/EventTarget.idl>
#import <DOM/EventHandler.idl>
#import <HTML/ServiceWorkerRegistration.idl>
#import <HTML/Worker.idl>

// https://w3c.github.io/ServiceWorker/#serviceworkercontainer-interface
[SecureContext, Exposed=(Window,Worker)]
interface ServiceWorkerContainer : EventTarget {
    [FIXME] readonly attribute ServiceWorker? controller;
    [FIXME] readonly attribute Promise<ServiceWorkerRegistration> ready;

    // FIXME: [NewObject] Promise<ServiceWorkerRegistration> register((TrustedScriptURL or USVString) scriptURL, optional RegistrationOptions options = {});
    [NewObject, ImplementedAs=register_] Promise<ServiceWorkerRegistration> register(USVString scriptURL, optional RegistrationOptions options = {});

    [FIXME, NewObject] Promise<(ServiceWorkerRegistration or undefined)> getRegistration(optional USVString clientURL = "");
    [FIXME, NewObject] Promise<FrozenArray<ServiceWorkerRegistration>> getRegistrations();

    [FIXME] undefined startMessages();

    // events
    attribute EventHandler oncontrollerchange;
    attribute EventHandler onmessage; // event.source of message events is ServiceWorker object
    attribute EventHandler onmessageerror;
};

dictionary RegistrationOptions {
    USVString scope;
    WorkerType type = "classic";
    ServiceWorkerUpdateViaCache updateViaCache = "imports";
};