[wp-trac] [WordPress Trac] #21170: JavaScript actions and filters

[WordPress Trac]

#21170: JavaScript actions and filters
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 Reporter:  koopersmith     |       Owner:  koopersmith
     Type:  task (blessed)  |      Status:  new
 Priority:  normal          |   Milestone:  3.5
Component:  General         |     Version:  3.4
 Severity:  normal          |  Resolution:
 Keywords:                  |
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Comment (by azaozz):

 Replying to [comment:13 vhauri]:
 > Callbacks does offer the .fired() method to test if a particular
 callback has been fired... I do think it's a worthwhile feature that
 should be added into whatever solution ends up being used.

 Agree, there is similar functionality in PHP: `did_action()` and in the
 above example: `wp.didAction()`. It wouldn't be hard to extend this so it
 can be used for each callback, i.e.  support both `wp.didAction(action)`
 and `wp.didAction(action.namespace)`.

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Ticket URL: <http://core.trac.wordpress.org/ticket/21170#comment:14>
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