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authorGravatar Adam Chlipala <adamc@hcoop.net>2009-06-07 16:45:00 -0400
committerGravatar Adam Chlipala <adamc@hcoop.net>2009-06-07 16:45:00 -0400
commit005fbe2dd67c6ec77282179032f94ffa6cb7788c (patch)
tree30300e247037398cd77a827ae1c38b96d19baec7 /lib/ur/list.ur
parent07249bc2c07b2af3b9decb84ce968e3005a19c0f (diff)
Fix datatype import bug in Elaborate; fix server-side source setting; more standard library stuff
Diffstat (limited to 'lib/ur/list.ur')
-rw-r--r--lib/ur/list.ur12
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/ur/list.ur b/lib/ur/list.ur
index 771cddc3..60cd7316 100644
--- a/lib/ur/list.ur
+++ b/lib/ur/list.ur
@@ -171,3 +171,15 @@ fun all [m] f =
in
all'
end
+
+fun app [m] (_ : monad m) [a] f =
+ let
+ fun app' ls =
+ case ls of
+ [] => return ()
+ | x :: ls =>
+ f x;
+ app' ls
+ in
+ app'
+ end