A simple test follows:
Hello, world!
Now perform functional test:
1 2 3 4 5Filter test:
3 4 5Filter matches:
one two fourFilter matches 2:
one two fourMap 1:
2 4 6 8 10Map 2:
ONE TWO THREE FOUR FIVEMap 3:
ONE TWO THREE FOUR FIVELive Map 1:
6 7 8 9 10 11 12Reduce:
one, two, three, four, five one, two, three, four, five 15 12345