code: def lower_first_letter(s):
      return s[:1].lower() + s[1:] if s else ""
  
file_path: deck.gl/bindings/pydeck/pydeck/bindings/json_tools.py
imports: import json
  from pydeck.types.base import PydeckType
label_desc: Use image node_id 2 for calling a global function with example usage: lower_first_letter(s) and returns: unknown