20 lines
354 B
JavaScript
20 lines
354 B
JavaScript
|
import { Container } from 'unstated'
|
||
|
|
|
||
|
|
export default class CounterContainer extends Container {
|
||
|
|
state = {
|
||
|
|
count: 0
|
||
|
|
}
|
||
|
|
|
||
|
|
increment = () => {
|
||
|
|
this.setState((state) => ({ count: state.count + 1 }))
|
||
|
|
}
|
||
|
|
|
||
|
|
decrement = () => {
|
||
|
|
this.setState((state) => ({ count: state.count - 1 }))
|
||
|
|
}
|
||
|
|
|
||
|
|
reset = () => {
|
||
|
|
this.setState({ count: 0 })
|
||
|
|
}
|
||
|
|
}
|