Arnaud
a51ba85253
Parse @username in comment content, notify mentioned users (dedup against recipe-author/parent-author who are already notified via comment/reply), and render @username as a link to their profile. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
12 lines
353 B
TypeScript
12 lines
353 B
TypeScript
const MENTION_REGEX = /@([a-z0-9_-]{3,30})/gi;
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export function extractMentionedUsernames(content: string): string[] {
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const matches = content.matchAll(MENTION_REGEX);
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const usernames = new Set<string>();
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for (const m of matches) {
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const username = m[1];
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if (username) usernames.add(username.toLowerCase());
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}
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return [...usernames];
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}
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