files/en-us/mozilla/add-ons/webextensions/api/declarativenetrequest/setextensionactionoptions/index.md
Configures whether the action count for tabs is displayed as the extension action's badge text and provides a way for the action count to be incremented.
let settingCount = browser.declarativeNetRequest.setExtensionActionOptions(
extensionActionOptions, // object
);
extensionActionOptions
displayActionCountAsBadgeText {{optional_inline}}
boolean Whether to automatically display the action count for a page as the extension's badge text. This preference persists across sessions.tabUpdate {{optional_inline}}
object. Details of how the tab's action count should be adjusted. See the tabUpdate section for more details.increment
number The amount to increment the tab's action count by. Negative values decrement the count.tabId
number The tab to update the action count for.A Promise that fulfills with no arguments. If the request fails, the promise is rejected with an error message.
{{WebExtExamples}}
{{Compat}}
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