clear()
Use BrowserSetting.clear()
to clear any changes the extension has made to the browser setting. The browser setting will revert to its previous value.
The extension will also give up control of the setting, allowing an extension with lower precedence (that is, an extension that was installed before this one) to modify the setting. See BrowserSetting.set()
to learn more about controlling settings.
This is an asynchronous function that returns a Promise
. If clearing the value failed, the promise resolves to false
. If clearing the value succeeded it resolves to true
.
Syntax
let clearing = setting.clear(
details // object
)
Parameters
details
-
An empty object.
Return value
A Promise
that will be fulfilled with a boolean
: true
if the setting was cleared, false
otherwise.
Browser compatibility
See types.BrowserSetting
.
Example
Clear the webRTCIPHandlingPolicy
setting:
function onCleared(result) {
if (result) {
console.log("Setting was cleared");
} else {
console.log("Setting was not cleared");
}
}
let clearing = browser.privacy.network.webRTCIPHandlingPolicy.clear({});
clearing.then(onCleared);
Note:
This API is based on Chromium's chrome.types
API.