2023-01-13 04:40:33 +00:00
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import * as mfm from "mfm-js";
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import { unique } from "@/prelude/array.js";
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2021-04-02 01:36:11 +00:00
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export function extractCustomEmojisFromMfm(nodes: mfm.MfmNode[]): string[] {
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2021-04-10 15:18:29 +00:00
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const emojiNodes = mfm.extract(nodes, (node) => {
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2023-01-13 04:40:33 +00:00
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return node.type === "emojiCode" && node.props.name.length <= 100;
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2021-04-10 08:50:18 +00:00
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});
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2021-04-02 01:36:11 +00:00
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2023-01-13 04:40:33 +00:00
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return unique(emojiNodes.map((x) => x.props.name));
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2021-04-02 01:36:11 +00:00
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}
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