8 lines
192 B
Text
8 lines
192 B
Text
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func urldecode(str) {
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str.gsub!('+', ' ');
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str.gsub!(/\%([A-Fa-f0-9]{2})/, {|a| 'C'.pack(a.hex)});
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return str;
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}
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say urldecode('http%3A%2F%2Ffoo+bar%2F'); # => "http://foo bar/"
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