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/*
* SonarQube
* Copyright (C) 2009-2018 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 React from 'react';
import { lazyLoad } from '../lazyLoad';
const DocMarkdownBlock = lazyLoad(() => import('./DocMarkdownBlock'));
interface Props {
className?: string;
path: string;
}
interface State {
content?: string;
}
export default class DocInclude extends React.PureComponent<Props, State> {
mounted = false;
state: State = {};
componentDidMount() {
this.mounted = true;
this.fetchContent();
}
componentWillReceiveProps(nextProps: Props) {
if (nextProps.path !== this.props.path) {
this.setState({ content: undefined });
}
}
componentDidUpdate(prevProps: Props) {
if (prevProps.path !== this.props.path) {
this.fetchContent();
}
}
componentWillUnmount() {
this.mounted = false;
}
fetchContent = () => {
// even if `this.props.path` starts with `/`,
// it is important to keep `Docs/` in the string to let webpack correctly resolve imports
import(`Docs/${this.props.path.substr(1)}.md`).then(
({ default: content }) => {
if (this.mounted) {
this.setState({ content });
}
},
() => {}
);
};
render() {
return <DocMarkdownBlock className={this.props.className} content={this.state.content} />;
}
}
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