class_docstr: Scale labels (incl. caption & title) for the plot
class_docstr_tok: ["Scale","labels","(","incl",".","caption","&","title",")","for","the","plot"]
docstr: Return an iterator of all (field, value) pairs
docstr_tok: ["Return","an","iterator","of","all","(","field",",","value",")","pairs"]
code: def iterfields(self) -> Iterator[tuple[str, Optional[str]]]:
      """
      Return an iterator of all (field, value) pairs
      """
      return ((f.name, getattr(self, f.name)) for f in fields(self))
  
imports: from __future__ import annotations
  import typing
  from copy import copy
  from dataclasses import dataclass, fields
label_desc: Use image node_id 3 for calling the labels_view obj's underlying member method code with example usage: obj.iterfields() and returns: unknown