VEGAS JS Interface: Signaler

Interface: Signaler

system .signals. Signaler

The Signaler interface is the primary method for emit messages.

<static, readonly> length

Indicates the number of receivers connected.

<static> Signaler#connect(receiver [, priority] [, autoDisconnect])

Connects a Function or a Receiver object.

Name	Type	Argument	Default	Description
`receiver`	function \| system.signals.Receiver			The receiver to connect : a Function reference or a Receiver object.
`priority`	number	<optional>	0	Determinates the priority level of the receiver.
`autoDisconnect`	boolean	<optional>	false	Apply a disconnect after the first trigger

true If the receiver is connected with the signal emitter.

<static> Signaler#connected()

Returns true if one or more receivers are connected.

true if one or more receivers are connected.

<static> Signaler#disconnect()

Disconnect the specified object or all objects if the parameter is null.

true if the specified receiver exist and can be disconnected.

<static> Signaler#emit( [values])

Emit the specified values to the receivers.

Name	Type	Argument	Description
`values`	*	<optional>	All values to emit to the receivers.

<static> Signaler#hasReceiver()

Returns true if the specified receiver is connected.

true if the specified receiver is connected.