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-rw-r--r--autochomp/tests/compare/ratata.nb3
1 files changed, 3 insertions, 0 deletions
diff --git a/autochomp/tests/compare/ratata.nb b/autochomp/tests/compare/ratata.nb
new file mode 100644
index 0000000..2cf7cd9
--- /dev/null
+++ b/autochomp/tests/compare/ratata.nb
@@ -0,0 +1,3 @@
+let opt(x) = _ | x;
+let plus(x) = [rec](x . opt(rec));
+match plus(("r" | "t") . "a");