From b81469d183e57cb269c026415c68324bb71262e4 Mon Sep 17 00:00:00 2001 From: Florian Weingarten Date: Mon, 17 Jun 2013 12:05:02 -0400 Subject: [PATCH] Make truncate work for Ruby 1.8 --- lib/liquid/standardfilters.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/liquid/standardfilters.rb b/lib/liquid/standardfilters.rb index 9309cb4..aa2a3bc 100644 --- a/lib/liquid/standardfilters.rb +++ b/lib/liquid/standardfilters.rb @@ -43,7 +43,8 @@ module Liquid if input.nil? then return end l = length.to_i - truncate_string.length l = 0 if l < 0 - input.length > length.to_i ? input[0...l] + truncate_string : input + truncated = RUBY_VERSION[0,3] == "1.8" ? input.scan(/./mu)[0...l].to_s : input[0...l] + input.length > length.to_i ? truncated + truncate_string : input end def truncatewords(input, words = 15, truncate_string = "...")