Observable

Observable class.

Allows to extend any struct with ability to Fire events and ability to listen for any events.

package	Default

Fires event.

fire()

Executes callback functions and passes data to them.

off(string $event, callable $callback)

Use the callback function that you used when calling "on".

string

Event name

callable

Callback function that was used when calling "on"

on(string $event, callable $callback)

string

Event name

callable

function to be called when an event is "fire"

events : array

var

array

stub : array

Requires to avoid "Missing numbers of arguments" if callback function requires args, that were not passed to fire()

var

array