Method: URI.cgi_escape

Defined in:
lib/standard/facets/uri.rb

.cgi_escape(string) ⇒ Object

CGI escape

TODO: How does this compare to URI.escape?



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# File 'lib/standard/facets/uri.rb', line 83

def cgi_escape(string)
  string.gsub(/([^ a-zA-Z0-9_.-]+)/n) do
    '%' + $1.unpack('H2' * $1.size).join('%').upcase
  end.tr(' ', '+')
end