Skip to main contentSPLIT [n]
The SPLIT instruction causes the runner to duplicate its entire state a number
of times at a specific point. Each copy of the runner will have SPLIT and
SPLIT_NUM environment variables automatically set. The former will be the
index of the runner, and the latter will be the number of copies.
SPLIT UNORDERED [n]
The SPLIT UNORDERED instruction behaves the same as the SPLIT instruction
without setting the SPLIT environment variable allowing all split runners to
have the same environment.
Examples
-
Use
SPLIT 3 and three copies of the runner will have
ENV SPLIT=0 SPLIT_NUM=3 and ENV SPLIT=1 SPLIT_NUM=3 and so on.
-
Use
SPLIT UNORDERED 3 and three copies of the runner will have
ENV SPLIT_NUM=3.
