1  from __future__ import annotations
   2  
   3  import json as _json
   4  import typing as t
   5  
   6  
   7  class _CompactJSON:
   8      """Wrapper around json module that strips whitespace."""
   9  
  10      @staticmethod
  11      def loads(payload: str | bytes) -> t.Any:
  12          return _json.loads(payload)
  13  
  14      @staticmethod
  15      def dumps(obj: t.Any, **kwargs: t.Any) -> str:
  16          kwargs.setdefault("ensure_ascii", False)
  17          kwargs.setdefault("separators", (",", ":"))
  18          return _json.dumps(obj, **kwargs)
  19