lib/geokit/inflector.rb
require 'geokit/geocoders'
module Geokit
module Inflector
if ''.respond_to?(:bytesize) # Ruby 1.9
def bytesize(string)
string.bytesize
end
else # Ruby 1.8
def bytesize(string)
string.size
end
end
module_function :bytesize
def url_escape(s)
s.gsub(/([^ a-zA-Z0-9_.-]+)/nu) {
'%' + $1.unpack('H2' * bytesize($1)).join('%').upcase
}.tr(' ', '+')
end
end
end