The browsingData.RemovalOptions
type contains options to control certain aspects of browsing data removal.
Type
Values of this type are objects. They contain the following properties:
hostnames
Optional-
Array
ofstring
. This property only applies to cookies and local storage items. Only remove cookies and local storage items which are associated with these hostnames.You must pass in just a hostname here, without protocol (for example: "google.com" not https://google.com"). You can use the
URL
interface to parse a raw URL and retrieve just the hostname. Items associated with subdomains of a given hostname will not be removed: you must explicitly list subdomains. originTypes
Optional-
object
. Used to control whether to remove data only from normal web pages, or also from hosted web apps and extensions. If this option is omitted, only data from normal web pages ("unprotectedWeb
") is removed. Before removing data from web apps or extensions, be very careful to ensure that this is really what the user wants.This object may contain any of the following properties:
unprotectedWeb
Optionalboolean
. If present andtrue
, remove data from normal web pages.protectedWeb
Optionalboolean
. If present andtrue
, remove data from websites that have been installed as hosted apps.extension
Optionalboolean
. If present andtrue
, remove data from extensions.
since
Optionalnumber
. How far back in time to remove data, given in milliseconds since the UNIX epoch. Note that when removing the browser cache, the entire cache is always removed and this option is ignored. If thesince
property is omitted, it defaults to 0, which means "forever".
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Chrome | Edge | Firefox | Firefox for Android | Opera | |
---|---|---|---|---|---|
hostnames | No | No | 56 | 56 | No |
originTypes | Yes | No | No | No | Yes |
since | Yes | No | 531 | 561 | Yes |
1. since
is not supported with the following data types: cache
, indexedDB
, localStorage
, and serviceWorkers
.
This API is based on Chromium's chrome.browsingData
API.
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