static String stripLeadingHyphens()

in src/main/java/org/apache/commons/cli/Util.java [53:65]

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

    static String stripLeadingHyphens(final String str) {
        if (str == null) {
            return null;
        }
        if (str.startsWith("--")) {
            return str.substring(2);
        }
        if (str.startsWith("-")) {
            return str.substring(1);
        }

        return str;
    }