@itwin/core-react
Version:
A react component library of iTwin.js UI general purpose components
42 lines • 1.65 kB
JavaScript
/*---------------------------------------------------------------------------------------------
* Copyright (c) Bentley Systems, Incorporated. All rights reserved.
* See LICENSE.md in the project root for license terms and full copyright notice.
*--------------------------------------------------------------------------------------------*/
/** @packageDocumentation
* @module Common
*/
import * as React from "react";
import { Timer } from "../utils/Timer.js";
/** withTimeout is a React higher-order component that adds timeout support.
* @public
* @deprecated in 4.15.0. Not used by AppUI.
*/
export const withTimeout = (Component) => {
return class WithTimeout extends React.PureComponent {
// eslint-disable-next-line @typescript-eslint/no-deprecated
timer = new Timer(0);
componentDidMount() {
this.timer.setOnExecute(() => this.props.onTimeout && this.props.onTimeout());
this.startTimer(this.props.timeout);
}
/** @internal */
componentDidUpdate(_prevProps // eslint-disable-line @typescript-eslint/no-deprecated
) {
this.startTimer(this.props.timeout);
}
componentWillUnmount() {
this.timer.stop();
}
render() {
const { timeout, onTimeout, ...props } = this.props;
return React.createElement(Component, { ...props, ...this.state });
}
startTimer(timeout) {
if (this.timer.isRunning)
return;
this.timer.delay = timeout;
this.timer.start();
}
};
};
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