Sha256: 7687736ae138a789b0c81d2ef66939c4e7a66b5b18595070c787c9969811905a
Contents?: true
Size: 836 Bytes
Versions: 8
Compression:
Stored size: 836 Bytes
Contents
module Cells::Cell::ActiveHelper
def self.included(base)
base.extend ClassMethods
base.class_inheritable_array :active_helpers
base.active_helpers = []
end
module ClassMethods
# The passed helpers will be imported in the view and thus be available in
# your template.
#
# Example:
# class BassistCell < Cell::Base
# active_helper SlappingHelper
#
# The helper file usually resides in +app/active_helpers/+, baby.
def active_helper(*classes)
active_helpers.push(*classes).uniq!
end
end
def import_active_helpers_into(view)
return if self.class.active_helpers.blank?
# We simply assume if somebody's using #active_helper, it is already
# required.
view.extend ::ActiveHelper
view.use *self.class.active_helpers
end
end
Version data entries
8 entries across 8 versions & 1 rubygems