[#2C780D0BA1F398D4A6A1BF873586DD15FDC8FECB]

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        <h2>reserved_chars</h2>
        <p><span>The reserved character set</span></p>


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    <div>
        <h3>Synopsis</h3>
        <div>
            <code>
                            </code>
        </div>
        <pre class="source-code cpp">
            constexpr
lut_chars const reserved_chars = ~unreserved_chars;
        </pre>
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        <h3>Description</h3>
        <h3>Example</h3>
<p><span>Character sets are used with rules and</span> <span>the functions</span>
<span>grammar::find_if</span>
<span>and</span>
<span>grammar::find_if_not</span>
<span>.</span></p>

<code>
system::result< decode_view > rv = grammar::parse( "Program%20Files", pct_encoded_rule( reserved_chars ) );
</code>
<h3>Specification</h3>
<li><a href="https://datatracker.ietf.org/doc/html/rfc3986#section-2.3">2.3. Unreserved Characters (rfc3986)</a></li>

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