Capturing enter in javascript
//You can use onKeyPress directly on input field. onChange function changes
//state value on every input field change and after Enter
//is pressed it will call a function search().
<input
type="text"
placeholder="Search..."
onChange={event => {this.setState({query: event.target.value})}}
onKeyPress={event => {
if (event.key === 'Enter') {
this.search()
}
}}
/>
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