From c325da4d19cbb9a6a1a2d82b0f48dcfab69d8bb3 Mon Sep 17 00:00:00 2001
From: Rikuoh <mail@riq0h.jp>
Date: Thu, 6 Jun 2024 21:06:31 +0900
Subject: [PATCH] -l

---
 ls.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ls.rb b/ls.rb
index 09fc3ad..00b02db 100644
--- a/ls.rb
+++ b/ls.rb
@@ -36,7 +36,7 @@ end
 
 def output(filenames)
   rows = (filenames.size / COLUMNS)
-  length_limits = init_limit(filenames, rows)
+  length_limits = limiter(filenames, rows)
   (0...rows).each do |row|
     COLUMNS.times do |column|
       index = row + column * rows
@@ -46,7 +46,7 @@ def output(filenames)
   end
 end
 
-def init_limit(filenames, rows)
+def limiter(filenames, rows)
   filenames.each_slice(rows).map { _1.map(&:length).max }
 end