add exhaustionstep and resumesearch concepts
[scpubgit/DX.git] / fragments / member_at
CommitLineData
79457e68 1#trace +step +search
bcee3a69 2?
3eq ?X {{ a 1 b 2 c 3 }}
4member_at X ?Y ?Z
5...
6qlist
7?
8eq ?X {{ a 1 b 2 c 3 }}
9member_at X ?Y ?Z
10eq Z 2
11...
12qlist