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Erlang Base64
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| -module (base64ex). | |
| -export ([urlsafe_decode64/1, urlsafe_encode64/1]). | |
| urlsafe_decode64(Str) -> | |
| Str2 = re:replace(Str, "-", "+", [global, {return,list}]), | |
| Str3 = re:replace(Str2, "_", "/", [global, {return,list}]), | |
| base64:decode(Str3). | |
| urlsafe_encode64(Bin) -> | |
| Bin2 = base64:encode(Bin), | |
| Bin3 = re:replace(binary_to_list(Bin2), "\\+", "-", [global, {return,list}]), | |
| re:replace(Bin3, "/", "_", [global, {return,list}]). |
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