16 lines
491 B
TypeScript
16 lines
491 B
TypeScript
/*
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* SPDX-FileCopyrightText: syuilo and other misskey contributors
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import * as mfm from '@transfem-org/sfm-js';
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import { unique } from '@/misc/prelude/array.js';
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export function extractCustomEmojisFromMfm(nodes: mfm.MfmNode[]): string[] {
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const emojiNodes = mfm.extract(nodes, (node) => {
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return (node.type === 'emojiCode' && node.props.name.length <= 100);
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}) as mfm.MfmEmojiCode[];
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return unique(emojiNodes.map(x => x.props.name));
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}
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