Method doFunc

src/main/java/com/volmit/adapt/util/LZString.java:45–48

(int a)

            return "";
        String res = LZString._compress(input, 6, new CompressFunctionWrapper() {
            @Override
            public char doFunc(int a) {
                return keyStrBase64[a];
            }
        });
        switch (res.length() % 4) { // To produce valid Base64
            default: // When could this happen ?