From: Jim Pryor Date: Fri, 26 Nov 2010 16:25:37 +0000 (-0500) Subject: tweak zipper X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=552b99ec9e4250d08df0fe6e61745be0ec65d5ec;ds=sidebyside tweak zipper Signed-off-by: Jim Pryor --- diff --git a/zipper.mdwn b/zipper.mdwn index 1db9e9ad..5bdf3451 100644 --- a/zipper.mdwn +++ b/zipper.mdwn @@ -183,7 +183,7 @@ How would we move upward in a tree? Well, we'd build a regular, untargetted tree / | \ leaf 1 leaf 2 leaf 3 -We'll call this new untargetted tree `node 20`. The result of moving upward from our previous targetter tree, targetted on `leaf 1`, would be the outermost `parent` element of that targetted tree, with `node 20` being the subtree that filling that parent's target position `*`: +We'll call this new untargetted tree `node 20`. The result of moving upward from our previous targetter tree, targetted on `leaf 1`, would be the outermost `parent` element of that targetted tree, with `node 20` being the subtree that fills that parent's target position `*`: { parent = ...;