StateChangeEventType

Overview

Type: enum

The type of state change event that was triggered.

This value is provided in the .watch callback to indicate which event triggered it.

import { StateManager } from 'cotton-box'

const ExampleState = new StateManager(0)

ExampleState.set(42)

ExampleState.watch((state, eventType) => {
  console.log(state)     // 42
  console.log(eventType) // 1 (StateChangeEventType.SET)
})

Values

Key	Value	Description
SET	1	Indicates that the change was triggered by calling `.set`.
RESET	2	Indicates that the change was triggered by calling `.reset`.
INIT	3	Indicates that the change was triggered by calling `.init`.