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/*
* SonarQube
* Copyright (C) 2009-2020 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import * as PropTypes from 'prop-types';
import * as React from 'react';
import { MarkdownHeading } from '../@types/graphql-types';
interface Props {
headers: MarkdownHeading[];
}
export default class HeaderList extends React.PureComponent<Props> {
static contextTypes = {
headers: PropTypes.object.isRequired
};
componentDidMount() {
this.context.headers.setHeaders(this.props.headers);
}
componentDidUpdate(prevProps: Props) {
if (prevProps.headers.length !== this.props.headers.length) {
this.context.headers.setHeaders(prevProps.headers);
}
}
render() {
return null;
}
}
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