20 lines
304 B
JavaScript
20 lines
304 B
JavaScript
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import React from 'react'
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let count = 0
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export default class Counter extends React.Component {
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add () {
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count += 1
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this.forceUpdate()
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}
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render () {
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return (
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<div>
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<p>Count is: {count}</p>
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<button onClick={() => this.add()}>Add</button>
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</div>
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)
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}
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}
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