Function

once (target, method, args*) Object public

Module:	@ember/runloop

Defined in packages/ember-metal/lib/run_loop.js:367

import { once } from '@ember/runloop';

target

Object

The target of the method to invoke.

method

Function|String

The method to invoke. If you pass a string it will be resolved on the target at the time the method is invoked.

args*

Object

Optional arguments to pass to the timeout.

returns

Object

Timer information for use in canceling, see `run.cancel`.

Schedule a function to run one time during the current RunLoop. This is equivalent to calling scheduleOnce with the "actions" queue.