From 0ceb00093ac19044b2f8cfdef1422faef5247b0a Mon Sep 17 00:00:00 2001
From: Wilfred Hughes <me@wilfred.me.uk>
Date: Tue, 7 May 2024 08:42:45 -0700
Subject: [PATCH] Move notes to wiki

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 text_diff_notes.md | 48 ----------------------------------------------
 1 file changed, 48 deletions(-)
 delete mode 100644 text_diff_notes.md

diff --git a/text_diff_notes.md b/text_diff_notes.md
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-Consider changing:
-
-```
-foo();
-bar();
-```
-
-To:
-
-```
-if (true) {
-  foo();
-}
-```
-
-What we want:
-
-```
-+ if (true) {
-   foo();
--  bar();
-+ }
-```
-
-A longest-common-subsequence algorithm is wrong here. The longest
-subsequence is five tokens:
-
-```
-( ) ( ) ;
-```
-
-which leads to:
-
-```
-+if+ (+true+) +{+
-   +foo+();
-    -bar-();
-+}+
-```
-
-so we claim `foo` is added. We want the following *four* tokens to be
-preserved:
-
-```
-foo ( ) ;
-```
-
-Proposed solution: advance on both sides, keep first match.