-- main.mcl --
test "send" {
	sendvalue => "this is hello",	# sends on key of `hello`
	# we also secret send on key of `answer` the int value of 42

	Meta:autogroup => false,
}

test "recv" {
	expectrecv => ["anotherstr",],	# expecting to recv on these keys!

	Meta:autogroup => false,
}

# must error, incompatible types
Test["send"].answer -> Test["recv"].anotherstr
-- OUTPUT --
# err: errUnify: cannot send/recv from test[send].answer to test[recv].anotherstr: field kind mismatch between int and string
