Method Base64ToBase64Url

java/lib/src/main/java/io/github/ccxt/base/Encode.java:79–83

(String base64, boolean stripPadding)

    }

    public static String Base64ToBase64Url(String base64, boolean stripPadding) {
        String base64Url = base64.replace('+', '-').replace('/', '_');
        if (stripPadding) base64Url = trimRight(base64Url, '=');
        return base64Url;
    }

    private static String trimRight(String s, char ch) {
        int i = s.length();