gistfile1.txt

GREMLIN 3

gremlin> g.v(1).as('x').out.jump('x'){println it.loops + " " + it.get();it.loops < 4}
1 v[3]
1 v[2]
1 v[4]
2 v[5]
2 v[3]

GREMLIN 2

gremlin> g.v(1).as('x').out.loop('x'){println it.loops + " " + it.object;it.loops < 4}
2 v[2]
2 v[4]
2 v[3]
3 v[5]
3 v[3]