code: def build_code(self):
      return "\n".join(self.builder.build_code())
  
file_path: dtale/dtale/combine_data.py
imports: import json
  import pandas
  import dtale.global_state
label_desc: Use image node_id 3 for calling the CombineData obj's underlying member method code with example usage: obj.build_code() and returns: str