function encode64()

in themes/docsy/assets/js/plantuml.js [5:18]

• 14 lines of code
• 4 McCabe index (conditional complexity)

    function encode64(data) {
        r = "";
        for (i = 0; i < data.length; i += 3) {
            if (i + 2 == data.length) {
                r += append3bytes(data.charCodeAt(i), data.charCodeAt(i + 1), 0);
            } else if (i + 1 == data.length) {
                r += append3bytes(data.charCodeAt(i), 0, 0);
            } else {
                r += append3bytes(data.charCodeAt(i), data.charCodeAt(i + 1),
                    data.charCodeAt(i + 2));
            }
        }
        return r;
    }