From 512cc8942f944533775adf0a84c1d4b9b31e45bc Mon Sep 17 00:00:00 2001
From: unwox <me@unwox.com>
Date: Thu, 17 Oct 2024 14:32:50 +0600
Subject: do not use candidates with distance > 3 for spell fixes

---
 spellfix.fnl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'spellfix.fnl')

diff --git a/spellfix.fnl b/spellfix.fnl
index 5ecb870..2507fca 100644
--- a/spellfix.fnl
+++ b/spellfix.fnl
@@ -300,7 +300,9 @@
           (local sorted-index
             (array.sort index #(< $1.distance $2.distance)))
           (local most-similar (. sorted-index 1))
-          most-similar.word)
+          (if (< most-similar.distance 3)
+            most-similar.word
+            token))
         (str.split string " "))
       " "))
   (if (~= result string)
-- 
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