Sha256: f2dbcf7308e010da4f66b1eabc086d567266bd56c268f2c47ee51009df6ef4d7
Contents?: true
Size: 453 Bytes
Versions: 14
Compression:
Stored size: 453 Bytes
Contents
# encoding: utf-8
require 'attr_enumerable/attr_enumerable_helper'
# AttrEnumerable
module AttrEnumerable
private
def at_attr(attribute, method_name, *args, &block)
return nil if collection.empty?
index = Integer(args.first)
super(method_name, *args) unless include_attr?(collection.first, attribute)
element = collection.at(index)
return nil if element.nil?
element.send(attribute)
end
end
Version data entries
14 entries across 14 versions & 1 rubygems