# File lib/lucky_sneaks/string_extensions.rb, line 79 79: def convert_german_umlauts 80: map = { 81: "Ä" => "ae", 82: "Ö" => "oe", 83: "Ü" => "ue", 84: "ä" => "ae", 85: "ö" => "oe", 86: "ü" => "ue", 87: "ß" => "ss" 88: } 89: gsub(/#{map.keys.join('|')}/) { |match| map[match] } 90: end