da7aa4055e
* Conform more of the code base to strict null checking * More strict fixes * More strict work * Fix missing optional type * Iterate
37 lines
1.2 KiB
TypeScript
37 lines
1.2 KiB
TypeScript
/*
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Copyright 2017 Michael Telatynski <7t3chguy@gmail.com>
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Copyright 2023 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from "react";
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import hljs from "highlight.js";
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interface IProps {
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language?: string;
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children: string;
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}
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export default class SyntaxHighlight extends React.PureComponent<IProps> {
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public render(): React.ReactNode {
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const { children: content, language } = this.props;
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const highlighted = language ? hljs.highlight(content, { language }) : hljs.highlightAuto(content);
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return (
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<pre className={`mx_SyntaxHighlight hljs language-${highlighted.language}`}>
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<code dangerouslySetInnerHTML={{ __html: highlighted.value }} />
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</pre>
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);
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}
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}
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