Class EventWrapper<T>

Simple implementation of an event class. Add callbacks to be notified when the event is triggered.

Type Parameters

T extends unknown[]

Index

Constructors

Methods

add remove trigger

Constructors

constructor

new EventWrapper<T extends unknown[]>(): EventWrapper<T>
Type Parameters
- T extends unknown[]
Returns EventWrapper<T>

Methods

add

add(callback: (...args: T) => void): (...args: T) => void
Add a callback function to this event. The callback function will be executed when this event is triggered.
Parameters
- callback: (...args: T) => void
  Callback function to execute
Returns (...args: T) => void
The callback passed in, can be used with remove()

remove

remove(callback: (...args: T) => void): void
Remove a callback function from this event.
Parameters
- callback: (...args: T) => void
  Callback function to remove
Returns void

trigger

trigger(...args: T): void
Trigger the event so that all callbacks are executed. All arguments given will be passed to the callbacks.
Parameters
- ...args: T
  Arguments to pass to callbacks
Returns void