*/
    @Nullable
    public static String normaliseLineSeparators(@Nullable String str) {
        logDeprecation();
        return normaliseLineSeparatorsInternal(str);
    }

    private static String normaliseLineSeparatorsInternal(@Nullable String str) {
        return str == null ? null : convertLineSeparatorsToUnixInternal(str);
    }

    /**