docstr: Return *True* if the symbol is global.
          
docstr_tok: ["Return","*","True","*","if","the","symbol","is","global","."]
code: def is_global(self):
      """Return *True* if the symbol is global."""
      return bool(
          self.__scope in (GLOBAL_IMPLICIT, GLOBAL_EXPLICIT)
          or (self.__module_scope and self.__flags & DEF_BOUND)
      )
  
imports: import _symtable
  from _symtable import USE, DEF_GLOBAL, DEF_NONLOCAL, DEF_LOCAL, DEF_PARAM, DEF_IMPORT, DEF_BOUND, DEF_ANNOT, SCOPE_OFF, SCOPE_MASK, FREE, LOCAL, GLOBAL_IMPLICIT, GLOBAL_EXPLICIT, CELL
  import weakref
label_desc: Use image node_id 6 for calling the Symbol obj's underlying member method code with example usage: obj.is_global() and returns: bool