[#BBFC37DEF5FCC3FC80FFD1A5D7BEA50C7750B389]

<div id="BBFC37DEF5FCC3FC80FFD1A5D7BEA50C7750B389">
    <div>
        <h2>Function <a href="#">params_base</a>::
size</h2>
        <p><span>Return the number of params</span></p>


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    <div>
        <h3>Synopsis</h3>
        <div>
            <code>
                            </code>
        </div>
        <pre class="source-code cpp">
            std::size_t
size() const noexcept;
        </pre>
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    <div>
        <h3>Description</h3>
        <h3>Example</h3>
<code>
assert( url_view( "?key=value").params().size() == 1 );
</code>
<h3>Complexity</h3>
<p><span>Constant.</span></p>

<h3>Exception Safety</h3>
<p><span>Throws nothing.</span></p>


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