Sha256: 90ae0f8b8a0255176b18506fac74aff54d3000d5d85fc12faca1b2d81fb67961
Contents?: true
Size: 548 Bytes
Versions: 15
Compression:
Stored size: 548 Bytes
Contents
# frozen_string_literal: true
class Gutentag::Dirty
def self.call(instance, tag_names)
new(instance, tag_names).call
end
def initialize(instance, tag_names)
@instance = instance
@tag_names = tag_names
end
def call
return unless changes.present?
instance.tag_names_will_change!
instance.changed_attributes[:tag_names] = existing
end
private
attr_reader :instance, :tag_names
def changes
(existing + tag_names).uniq - (existing & tag_names)
end
def existing
instance.tag_names
end
end
Version data entries
15 entries across 15 versions & 1 rubygems