28 lines
581 B
JavaScript
28 lines
581 B
JavaScript
import { Container } from 'unstated'
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export default class CounterContainer extends Container {
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state = {
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count: 0
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}
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increment = () => {
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this.setState(state => ({ count: state.count + 1 }))
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}
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decrement = () => {
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this.setState(state => ({ count: state.count - 1 }))
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}
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reset = () => {
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this.setState({ count: 0 })
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}
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// this two methods are not setState as they work only before rendering
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initState = count => {
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this.state = { count }
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}
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resetState = () => {
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this.initState(0)
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}
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}
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export const counterStore = new CounterContainer()
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