code: def _normalize_float(val: float, precision: int):
      return f"{val:.{precision}g}"
  
imports: from collections import abc
  from itertools import chain, repeat, zip_longest
  from operator import itemgetter
  from typing import TYPE_CHECKING, Any, Dict, ItemsView, Iterable, Iterator, List, Mapping, MutableSequence, Optional, Sequence, Set, Tuple, Union, overload
  from funcy import reraise
label_desc: Use image node_id 2 for calling a global function with example usage: _normalize_float(val, precision) and returns: val