Split a line and use String#empty? for readability

2026-01-01 15:55:40 +03:00 · 2015-05-28 12:55:04 -04:00
parent e790b60f60
commit 873eddbb85
1 changed files with 3 additions and 1 deletions
--- a/lib/liquid/utils.rb
+++ b/lib/liquid/utils.rb
@@ -17,7 +17,9 @@ module Liquid
      index = 0

      # Maintains Ruby 1.8.7 String#each behaviour on 1.9
-      return collection != ''.freeze ? [collection] : [] if collection.is_a?(String)
+      if collection.is_a?(String)
+        return collection.empty? ? [] : [collection]
+      end

      collection.each do |item|
        if to && to <= index