runtime.onSuspendCanceled
Sent after runtime.onSuspend
to indicate that the app won't be unloaded after all.
Syntax
js
browser.runtime.onSuspendCanceled.addListener(listener)
browser.runtime.onSuspendCanceled.removeListener(listener)
browser.runtime.onSuspendCanceled.hasListener(listener)
Events have three functions:
addListener(listener)
-
Adds a listener to this event.
removeListener(listener)
-
Stop listening to this event. The
listener
argument is the listener to remove. hasListener(listener)
-
Checks whether a
listener
is registered for this event. Returnstrue
if it is listening,false
otherwise.
addListener syntax
Parameters
listener
-
The function called when this event occurs.
Browser compatibility
BCD tables only load in the browser
Examples
Listen for SuspendCanceled
events:
js
function handleSuspendCanceled() {
console.log("Suspend canceled");
}
browser.runtime.onSuspendCanceled.addListener(handleSuspendCanceled);
Note: This API is based on Chromium's chrome.runtime
API. This documentation is derived from runtime.json
in the Chromium code.