Function handleSelect

frontend/src/react/components/ExprEditor.tsx:332–336

(v: string)

  };

  const handleSelect = (v: string) => {
    onChange(v);
    setOpen(false);
    setSearch("");
  };

  const close = useCallback(() => setOpen(false), []);
  useClickOutside([triggerRef, dropdownRef], open, close);