docstr: Return true if id contains a wildcard (MATCH, ALL, or ALLSMALLER)
docstr_tok: ["Return","true","if","id","contains","a","wildcard","(","MATCH",",","ALL",",","or","ALLSMALLER",")"]
code: def has_wildcard(self):
      """
      Return true if id contains a wildcard (MATCH, ALL, or ALLSMALLER)
      """
      if isinstance(self.component_id, dict):
          for v in self.component_id.values():
              if isinstance(v, _Wildcard):
                  return True
      return False
  
imports: import json
  from dash.development.base_component import Component
  from ._validate import validate_callback
  from ._grouping import flatten_grouping, make_grouping_by_index
label_desc: Use image node_id 9 for calling the DashDependency obj's underlying member method code with example usage: obj.has_wildcard() and returns: False, True