class_docstr: Wrapper on top of lazy_import's _DeferredImportExceptionContextManager that adds the possibility to customize the
  error messages.
code: def __init__(self, message: str = DEFAULT_IMPORT_ERROR_MSG) -> None:
      super().__init__()
      self.import_error_msg = message
  
imports: from typing import Optional, Type
  from types import TracebackType
  from lazy_imports.try_import import _DeferredImportExceptionContextManager
label_desc: Use image node_id 1 to create a new LazyImport object from inherited base classes: _DeferredImportExceptionContextManager with example: obj = LazyImport(message)