code: def component_id_str(self):
      i = self.component_id
  
      def _dump(v):
          return json.dumps(v, sort_keys=True, separators=(",", ":"))
  
      def _json(k, v):
          vstr = v.to_json() if hasattr(v, "to_json") else json.dumps(v)
          return f"{json.dumps(k)}:{vstr}"
  
      if isinstance(i, dict):
          return "{" + ",".join(_json(k, i[k]) for k in sorted(i)) + "}"
  
      return i
  
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 4 for calling the DashDependency obj's underlying member method code with example usage: obj.component_id_str() and returns: i, json, json, str, vstr, unknown