code: def nickname_find(gtype):
      """Return the nickname for a GType."""
  
      return _to_string(vips_lib.vips_nickname_find(gtype))
  
file_path: pyvips/pyvips/base.py
imports: from pyvips import ffi, glib_lib, vips_lib, gobject_lib, _to_string, _to_bytes, Error
label_desc: Use image node_id 7 for calling a global function with example usage: nickname_find(gtype) and returns: _to_string