================================================================================ Simple Block ================================================================================ { output(123) } -------------------------------------------------------------------------------- (root (statement (block (statement (expression (function_call (function_expression (identifier)) (expression (value (integer))))))))) ================================================================================ Block with Return ================================================================================ { 1 return 4 5 } -------------------------------------------------------------------------------- (root (statement (block (statement (expression (value (integer)))) (statement (expression (value (integer)))) (statement (expression (value (integer)))))))