@salesforce/design-system-react/components/alert/__examples__/close-alert.jsx

Salesforce Lightning Design System for React

import React from 'react';

import Alert from '~/components/alert'; // `~` is replaced with design-system-react at runtime
import AlertContainer from '~/components/alert/container'; // `~` is replaced with design-system-react at runtime
import Icon from '~/components/icon'; // `~` is replaced with design-system-react at runtime
import Button from '~/components/button'; // `~` is replaced with design-system-react at runtime
import IconSettings from '~/components/icon-settings';

class Example extends React.Component {
	constructor(props) {
		super(props);

		this.state = {
			isOpen: false,
		};
	}

	render() {
		return (
			<IconSettings iconPath="/assets/icons">
				<div>
					<Button
						label="Toggle alert"
						onClick={() => {
							this.setState((prevState) => ({ isOpen: !prevState.isOpen }));
						}}
					/>
					<AlertContainer>
						{this.state.isOpen ? (
							<Alert
								dismissible
								icon={<Icon category="utility" name="user" />}
								labels={{
									heading: 'Logged in as John Smith (johnsmith@acme.com).',
									headingLink: 'Log out',
								}}
								onClickHeadingLink={() => console.log('onClickHeadingLink')}
								onRequestClose={() => {
									console.log('onRequestClose')();
									this.setState({ isOpen: false });
								}}
							/>
						) : null}
					</AlertContainer>
				</div>
			</IconSettings>
		);
	}
}

Example.displayName = 'AlertExample';

export default Example; // export is replaced with `ReactDOM.render(<Example />, mountNode);` at runtime