mirror of
https://github.com/superseriousbusiness/gotosocial.git
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45 lines
1.3 KiB
TypeScript
45 lines
1.3 KiB
TypeScript
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/*
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GoToSocial
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Copyright (C) GoToSocial Authors admin@gotosocial.org
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SPDX-License-Identifier: AGPL-3.0-or-later
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import React, { useEffect, useRef } from "react";
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// Used for syntax highlighting of json result.
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import Prism from "../../frontend/prism";
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export function HighlightedCode({ code, lang }: { code: string, lang: string }) {
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const ref = useRef<HTMLElement | null>(null);
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useEffect(() => {
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if (ref.current) {
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Prism.highlightElement(ref.current);
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}
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}, []);
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// Prism takes control of the `pre` so wrap
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// the whole thing in a div that we control.
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return (
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<div className="prism-highlighted">
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<pre>
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<code ref={ref} className={`language-${lang}`}>
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{code}
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</code>
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</pre>
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</div>
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);
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}
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