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Versions: 19
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Contents
module Locomotive
module Liquid
module Drops
class ProxyCollection < ::Liquid::Drop
def initialize(collection)
@collection = collection
end
def first
self.collection.first
end
def last
self.collection.last
end
def each(&block)
self.collection.each(&block)
end
def each_with_index(&block)
self.collection.each_with_index(&block)
end
def count
@count ||= self.collection.count
end
def all
self.collection
end
alias :size :count
alias :length :count
def empty
self.collection.empty?
end
def any
self.collection.any?
end
def content_type
end
protected
def paginate(options = {})
@collection = collection.page(options[:page]).per(options[:per_page])
end
def collection
@collection
end
end
end
end
end
Version data entries
19 entries across 19 versions & 2 rubygems