Immediately replies, children are not evaluated
sequence
1
noeval
true
[ 1, 2, 3 ]
# f.ret is still 1 here, not [ 1, 2, 3 ]
Could be useful when determining on the fly what the "parent" procedure should be.
set head
case (size f.customers)
0; noeval
[ 1, 10 ]; concurrence
else; sequence
head
task 'a'
task 'b'