code: def abbreviate_dashed(s):
      """Abbreviates each part of string that is delimited by a '-'."""
      r = []
      for part in s.split("-"):
          r.append(abbreviate(part))
      return "-".join(r)
  
imports: import bjam
  import re
  import types
  from itertools import groupby
label_desc: Use image node_id 16 for calling a global function with example usage: abbreviate_dashed(s) and returns: str