#$ use outer class and outer instance with environment inside.
# 69
# 1

class A
	do-sth (x _) -> Unit

h-const = 69
inst A Bool
	do-sth (x Bool) -> Unit
		println(h-const)
		# print-id(x)
		if x
			println(1)
		else
			println(0)
		return

# outer-const = 420
fn f ()
	#some-env = 1337
	#print-id (asd)
	#	print some-env
	#	print asd
	#	return asd

	fn g()
		fn h()
			do-sth(True)
			return
		h()
		return
	g()
	return

f()