18 lines
640 B
TypeScript
18 lines
640 B
TypeScript
export type AuthorDisplay = {
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origin: string;
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username: string;
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name: string | null;
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remote_user?: string | null;
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remote_display_name?: string | null;
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source_base_url: string | null;
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};
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export function postAuthorLabel(post: AuthorDisplay) {
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const remoteUser = post.remote_user?.split("/").filter(Boolean).at(-1);
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const author = remoteUser || (post.origin === "rss" ? post.name : post.username) || post.name || "unknown";
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if (post.source_base_url) {
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try { return `@${author}@${new URL(post.source_base_url).hostname}`; } catch { /* Keep a readable fallback for legacy malformed URLs. */ }
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}
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return `@${author}`;
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}
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