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| import React from 'react';
| import './index.less';
|
| class ShakeTransition extends React.PureComponent {
| state = {
| shake: false,
| }
|
| componentWillReceiveProps(nextProps) {
| if (nextProps.shake !== this.props.shake) {
| this.setState({
| shake: true,
| });
| this.timerID = setTimeout(() => this.triggerShake(), 1000);
| };
| }
|
| triggerShake = () => {
| this.setState({
| shake: false,
| });
| }
|
| componentWillUnmount() {
| clearTimeout(this.timerID);
| }
|
| render() {
| const {
| children,
| } = this.props;
| const {
| shake,
| } = this.state;
| return (
| <div className={`shake-transition ${shake ? 'shaked' : ''}`}>
| {this.props.children}
| </div>
| );
| }
| }
|
| export default ShakeTransition;
|
|
