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Signal#has()

has(listener, context) → {boolean}

Check if a specific listener is attached.

Parameters

Name	Type	Argument	Description
`listener`	function		Signal handler function.
`context`	object	<optional>	Context on which listener will be executed (object that should represent the `this` variable inside listener function).

Returns

boolean -

If Signal has the specified listener.

Source code: core/Signal.js (Line 218)

Links:

http://phaser.io/docs/2.6.2/Phaser.Signal.html#has

doc_phaser

2017-02-14 11:09:24

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