CookieChangeEvent()
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The CookieChangeEvent() constructor creates a new CookieChangeEvent object
which is the event type passed to CookieStore.onchange().
This constructor is called by the browser when a change event occurs.
Note: This event constructor is generally not needed for production websites. It's primary use is for tests that require an instance of this event.
Syntax
new CookieChangeEvent(type)
new CookieChangeEvent(type, options)
Parameters
type-
A string with the name of the event. It is case-sensitive and browsers always set it to
cookiechange. optionsOptional-
An object that, in addition of the properties defined in
Event(), can have the following properties:changed-
An array containing the changed cookies.
deleted-
An array containing the deleted cookies.
Return value
A new CookieChangeEvent object.
Specifications
| Specification |
|---|
| Cookie Store API # dom-cookiechangeevent-cookiechangeevent |
Browser compatibility
BCD tables only load in the browser