simon/Monkey: Writing An Interpreter In Go

runningwater 3ca2e3ce0b Functions Local Bindings -- in vm		%!s(int64=3) %!d(string=hai) anos
..
environment.go	4d6d3ce515 finished functions & function Calls	%!s(int64=3) %!d(string=hai) anos
object.go	3ca2e3ce0b Functions Local Bindings -- in vm	%!s(int64=3) %!d(string=hai) anos
object_test.go	9e5f0e2008 Evaluating Hash Literals	%!s(int64=3) %!d(string=hai) anos