Sha256: ec197f13821dd8e7f1a66af0111052818543f1969b2b264761039434ed1ead85
Contents?: true
Size: 569 Bytes
Versions: 7
Compression:
Stored size: 569 Bytes
Contents
module Liquid
module Utils
def self.slice_collection_using_each(collection, from, to)
segments = []
index = 0
# Maintains Ruby 1.8.7 String#each behaviour on 1.9
return [collection] if non_blank_string?(collection)
collection.each do |item|
if to && to <= index
break
end
if from <= index
segments << item
end
index += 1
end
segments
end
def self.non_blank_string?(collection)
collection.is_a?(String) && collection != ''
end
end
end
Version data entries
7 entries across 7 versions & 3 rubygems