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Contents
module Waves
module Helpers
module Layouts
# Invokes a layout view (i.e., a view from the layouts template directory), using
# the assigns parameter to define instance variables for the view. The block is
# evaluated and also passed into the view as the +layout_content+ instance variable.
#
# You can define a layout just by creating a template and then calling the
# +layout_content+ accessor when you want to embed the caller's content.
#
# == Example
#
# doctype :html4_transitional
# html do
# title @title # passed as an assigns parameter
# end
# body do
# layout_content
# end
#
def layout( name, assigns = {}, &block )
assigns[ :layout_content ] = capture(&block)
self << Waves.main::Views[:layouts].process( request ) do
send( name, assigns )
end
end
def layout_content
self << @layout_content
end
end
end
end
Version data entries
6 entries across 6 versions & 4 rubygems