# File lib/haml/helpers/action_view_mods.rb, line 89 def capture_with_haml(*args, &block) if Haml::Helpers.block_is_haml?(block) value = nil buffer = capture_haml(*args) { value = yield(*args) } str = if !buffer.empty? buffer elsif value.is_a?(String) value else '' end return ActionView::NonConcattingString.new(str) if defined?(ActionView::NonConcattingString) return str else capture_without_haml(*args, &block) end end