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msievers/ApplicationHelper.rb

Last active August 29, 2015 14:18
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An attempt for a render_relative for rails
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ApplicationHelper.rb
# e.g. inside app/views/records/show.html.erb use
#
# <%= render_relative "./record/title" %>
#
# to render app/views/records/show/record/title
module App::ApplicationHelper
def render_relative(relative_partial_path, locals = {}, &block)
calling_file_directory = @virtual_path.split("/")[0..-2].join("/")
partial_path = File.join(calling_file_directory, relative_partial_path)
render(partial_path, locals, &block)
end
end
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