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Node.js

Base62 Encoding and Decoding

Demonstrates base62 encoding and decoding.

Chilkat Node.js Downloads

Node.js
NODEJS_PRELUDE

function chilkatExample() {

    var bd = new chilkat.BinData();

    //  Base62 encode.
    bd.AppendString("hello world","utf-8");
    var base62_encoded = bd.GetEncoded("base62");
    console.log("hello world --> " + base62_encoded);

    //  Output: 
    //  hello world --> AAwf93rvy4aWQVw

    //  Base62 decode
    var sb = new chilkat.StringBuilder();
    sb.DecodeAndAppend("AAwf93rvy4aWQVw","base62","utf-8");
    console.log("decoded: " + sb.GetAsString());

    //  Output:
    //  decoded: hello world

}

chilkatExample();