Function onRefreshPositions

src/components/WalletButton.tsx:395–398

()

    const iv = setInterval(fetchPositions, 30_000);
    let posTimer: ReturnType<typeof setTimeout> | null = null;
    const onRefreshPositions = () => {
      if (posTimer) clearTimeout(posTimer);
      posTimer = setTimeout(() => { void fetchPositions(); }, 200);
    };
    window.addEventListener("polyworld:refresh-header-balance", onRefreshPositions);
    return () => { cancelled = true; clearInterval(iv); if (posTimer) clearTimeout(posTimer); window.removeEventListener("polyworld:refresh-header-balance", onRefreshPositions); };
  }, [effectiveProxy]);