Function done

src/artifacts/live-share.ts:46–46

(fn: () => void)

      return;
    }
    const done = (fn: () => void) => { if (!settled) { settled = true; clearTimeout(timer); fn(); } };
    const onData = (buf: Buffer) => {
      const u = parseTunnelUrl(buf.toString());
      if (u) done(() => resolve({ url: u, close: () => { try { child.kill('SIGTERM'); } catch { /* gone */ } } }));