内容表

• 类型
• 方法
• 浏览器兼容性
• Example extensions

browsingData

Enables extensions to clear the data that is accumulated while the user is browsing.

在 browsingData API, browsing data is divided into types:

• browser cache
• Cookie
• downloads
• history
• 本地存储
• plugin data
• saved form data
• saved passwords

可以使用 browsingData.remove() function to remove any combination of these types. There are also dedicated functions to remove each particular type of data, such as removePasswords() , removeHistory() 依此类推。

所有 browsingData.remove[X]() functions take a browsingData.RemovalOptions object, which you can use to control two further aspects of data removal:

• how far back in time to remove data
• whether to remove data only from normal web pages, or also from hosted web apps and add-ons. Note that this option is not yet supported in Firefox.

Finally, this API gives you a  browsingData.settings() function that gives you the current value of the settings for the browser's built-in "Clear History" feature.

To use this API you must have the "browsingData" API permission .

类型

browsingData.DataTypeSet

Object used to specify the type of data to remove: for example, history, downloads, passwords, and so on.

browsingData.RemovalOptions

Object used to specify how far back in time to remove data, and whether to remove data added through normal web browsing, by hosted apps, or by add-ons.

方法

browsingData.remove()

Removes browsing data for the data types specified.

browsingData.removeCache()

Clears the browser's cache.

browsingData.removeCookies()

Removes cookies.

browsingData.removeDownloads()

Removes the list of downloaded files.

browsingData.removeFormData()

Clears saved form data.

browsingData.removeHistory()

Clears the browser's history.

browsingData.removeLocalStorage()

Clears any 本地存储 created by websites.

browsingData.removePasswords()

Clears saved passwords.

browsingData.removePluginData()

Clears data associated with plugins.

browsingData.settings()

Gets the current value of settings in the browser's "Clear History" feature.

浏览器兼容性

BCD tables only load in the browser

Example extensions

• forget-it

注意： This API is based on Chromium's chrome.browsingData API。

Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.

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最后修改： Oct 26, 2021 , 由 MDN 贡献者

相关话题

1. 浏览器扩展名
2. 快速入门

   1. What are extensions?
   2. Your first extension
   3. Your second extension
   4. Anatomy of an extension
   5. Example extensions
   6. What next?
3. 概念

   1. Using the JavaScript APIs
   2. Content scripts
   3. Match patterns
   4. Working with files
   5. 国际化
   6. Content Security Policy
   7. Native messaging
   8. Differences between API implementations
   9. Chrome incompatibilities
4. 用户界面

   1. 用户界面
   2. Toolbar button
   3. Address bar button
   4. Sidebars
   5. Context menu items
   6. Options page
   7. Extension pages
   8. Notifications
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   10. Developer tools panels
5. 如何

   1. Intercept HTTP requests
   2. Modify a web page
   3. Insert external content
   4. Share objects with page scripts
   5. Add a button to the toolbar
   6. Implement a settings page
   7. Work with the Tabs API
   8. Work with the Bookmarks API
   9. Work with the Cookies API
   10. Work with contextual identities
   11. Interact with the clipboard
   12. Build a cross-browser extension
6. Firefox differentiators
7. JavaScript API

   1. Browser support for JavaScript APIs
   2. alarms
   3. bookmarks
   4. browserAction
   5. browserSettings
   6. browsingData
      1. 方法
         1. remove()
         2. removeCache()
         3. removeCookies()
         4. removeDownloads()
         5. removeFormData()
         6. removeHistory()
         7. removeLocalStorage()
         8. removePasswords()
         9. removePluginData()
         10. settings()
      2. 类型
         1. DataTypeSet
         2. RemovalOptions
   7. captivePortal
   8. clipboard
   9. 命令
   10. contentScripts
   11. contextualIdentities
   12. Cookie
   13. devtools
   14. dns
   15. downloads
   16. events
   17. extension
   18. extensionTypes
   19. find
   20. history
   21. i18n
   22. identity
   23. idle
   24. management
   25. menus
   26. notifications
   27. omnibox
   28. pageAction
   29. permissions
   30. pkcs11
   31. privacy
   32. proxy
   33. runtime
   34. search
   35. sessions
   36. sidebarAction
   37. storage
   38. tabs
   39. theme
   40. topSites
   41. 类型
   42. userScripts
   43. webNavigation
   44. webRequest
   45. windows
8. Manifest keys

   1. 介绍

   1. 作者
   2. background
   3. browser_action
   4. browser_specific_settings
   5. chrome_settings_overrides
   6. chrome_url_overrides
   7. 命令
   8. content_scripts
   9. content_security_policy
   10. default_locale
   11. description
   12. developer
   13. devtools_page
   14. dictionaries
   15. externally_connectable
   16. homepage_url
   17. icons
   18. incognito
   19. manifest_version
   20. name
   21. offline_enabled
   22. omnibox
   23. optional_permissions
   24. options_page
   25. options_ui
   26. page_action
   27. permissions
   28. protocol_handlers
   29. short_name
   30. sidebar_action
   31. storage
   32. theme
   33. theme_experiment
   34. user_scripts
   35. version
   36. version_name
   37. web_accessible_resources
9. Extension Workshop

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   2. Publish
   3. Manage
   4. Enterprise
10. Contact us
11. Channels

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