class_docstr: A custom formatter for default output rendering using .format
      
class_docstr_tok: ["A","custom","formatter","for","default","output","rendering","using",".format"]
docstr: Parameters
  ----------
  missing: string, optional
    What to output for the missing values
docstr_tok: ["Parameters","--","--","--","--","--","missing",":","string",",","optional","What","to","output","for","the","missing","values"]
code: def __init__(self, missing=nagen()):
      """
      Parameters
      ----------
      missing: string, optional
        What to output for the missing values
      """
      super(DefaultOutputFormatter, self).__init__()
      self.missing = missing
  
imports: from collections import defaultdict
  import string
  from datalad.ui import ui
label_desc: Use image node_id 1 to create a new DefaultOutputFormatter object from inherited base classes: string with example: obj = DefaultOutputFormatter(missing)