# File lib/haml/util.rb, line 329 def unescape_interpolation(str, escape_html = nil) res = '' rest = Haml::Util.handle_interpolation str.dump do |scan| escapes = (scan[2].size - 1) / 2 res << scan.matched[0...-3 - escapes] if escapes % 2 == 1 res << '#{' else content = eval('"' + balance(scan, ?{, ?}, 1)[0][0...-1] + '"') content = "Haml::Helpers.html_escape((#{content}))" if escape_html res << '#{' + content + "}"# Use eval to get rid of string escapes end end res + rest end