fix dd

[saeedvaziry]

closes #8 and #106

[luanfreitasdev]

Will this stay like this? or maybe we can capture it with VarDumper?

[saeedvaziry]

Actually i've been playing with this to capture like you said but cannot get all scenarios work

[saeedvaziry]

The idea is to get it working like this:

echo 1;

dump(2);

dump(3);

dd(4);

to result in

1
2
3
4

[saeedvaziry]

if it was just capturing the dumps it would be easier. but I want to also have the last statement result from psysh.

for example

echo 1;

dump(2);

$a = 3;

should result in

1
2
3

[saeedvaziry]

So far