acters.</li>
        <li>Ignore the leading "0" for numbers. (Example: "2015-2-4" and "2015-02-04" are not distinguished)</li>
        <li>UNICODE normalization (NFKC).</li>
    </ul>
</p>

<h3>DateTime format</h3>

<p>
    Normally, it is specified in the form "2019-04-01". Because <a href="https://docs.microsoft.com/dotnet/standard/base-types/parsing-datetime">.NET date and time parsing</a> is used, you can specify other formats.
</p>

<p>
    Note: The date designation "2019-04-01" is interpreted as "201