code: def field(
      *,
      default=MISSING,
      default_factory=MISSING,
      init=True,
      repr=True,
      hash=None,
      compare=True,
      metadata=None,
  ):
      """Return an object to identify dataclass fields.
  
      default is the default value of the field.  default_factory is a
      0-argument function called to initialize a field's value.  If init
      is True, the field will be a parameter to the class's __init__()
      function.  If repr is True, the field will be included in the
      object's repr().  If hash is True, the field will be included in
      the object's hash().  If compare is True, the field will be used
      in comparison functions.  metadata, if specified, must be a
      mapping which is stored but not otherwise examined by dataclass.
  
      It is an error to specify both default and default_factory.
      """
  
      if default is not MISSING and default_factory is not MISSING:
          raise ValueError(
              "cannot specify both default and default_factory"
          )
      return Field(
          default, default_factory, init, repr, hash, compare, metadata
      )
  
imports: import re
  import sys
  import copy
  import types
  import inspect
  import keyword
label_desc: Use image node_id 1 for calling a global function with example usage: field() and returns: Field