Sha256: a9c172aa605301cfe379f8eeaf24e85f51b7cb02c2240465bb7ef8437568e7ee
Contents?: true
Size: 723 Bytes
Versions: 13
Compression:
Stored size: 723 Bytes
Contents
module Ohm
# Dirt cheap ::first and ::last support.
#
# @example
#
# class Post < Ohm::Model
# include Ohm::Boundaries
# end
#
# post1 = Post.create
# post2 = Post.create
# post1 == Post.first
# # => true
#
# post2 == Post.last
# # => true
module Boundaries
def self.included(base)
base.extend ClassMethods
end
module ClassMethods
def first(opts = {})
if opts.any?
find(opts).first
else
all.first(opts)
end
end
def last(opts = {})
if opts.any?
find(opts).first(:order => "DESC")
else
all.first(:order => "DESC")
end
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems