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. Returns true if it is listening, false otherwise.

addListener syntax

Parameters

listener

The function called when this event occurs.

Examples

Listen for SuspendCanceled events:

js
function handleSuspendCanceled() { console.log("Suspend canceled"); } browser.runtime.onSuspendCanceled.addListener(handleSuspendCanceled); 

Browser compatibility

Note: This API is based on Chromium's chrome.runtime API. This documentation is derived from runtime.json in the Chromium code.