I45SG4LIOK6M5GIQX7PGZZV32WBOJHHRKQDDHFA3LHFTDYEZA2RQC
if old_definition_name == nil or Definitions[old_definition_name] ~= Cursor_node then
local pos = array.find(Definitions, Cursor_node)
if old_definition_name == nil or Definitions[old_definition_name] ~= node then
local pos = array.find(Definitions, node)