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Contents
module Lotus
module View
module Rendering
# Null Object pattern for Layout.
# It's used when a view doesn't require a layout.
#
# @api private
# @since 0.1.0
#
# @example
# require 'lotus/view'
#
# module Articles
# class Show
# include Lotus::View
# layout nil
# end
# end
#
# # In this scenario we will use a `NullLayout`.
class NullLayout
# Initialize a layout
#
# @param scope [Lotus::View::Rendering::Scope] view rendering scope
# @param rendered [String] the output of the view rendering process
#
# @api private
# @since 0.1.0
#
# @see Lotus::Layout#initialize
# @see Lotus::View::Rendering#render
def initialize(scope, rendered)
@rendered = rendered
end
# Render the layout
#
# @return [String] the output of the rendering process
#
# @api private
# @since 0.1.0
#
# @see Lotus::Layout#render
# @see Lotus::View::Rendering#render
def render
@rendered
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems