[#86E21F68C33AB0280D821766F2600BCF45912F79]

<div id="86E21F68C33AB0280D821766F2600BCF45912F79">
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        <h2>Function <a href="#">segments_encoded_base</a>::
back</h2>
        <p><span>Return the last segment</span></p>


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    <div>
        <h3>Synopsis</h3>
        <div>
            <code>
                            </code>
        </div>
        <pre class="source-code cpp">
            pct_string_view
back() const noexcept;
        </pre>
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    <div>
        <h3>Description</h3>
        <p><span>This function returns a string with the</span> <span>last segment of the path without any</span>
<span>leading or trailing '/' separators.</span>
<span>The returned string may contain</span>
<span>percent escapes.</span></p>

<h3>Preconditions</h3>
<code>
this->empty() == false
</code>
<h3>Example</h3>
<code>
assert( url_view( "/path/to/file.txt" ).encoded_segments().back() == "file.txt" );
</code>
<h3>Preconditions</h3>
<code>
this->empty() == false
</code>
<h3>Effects</h3>
<code>
return *--end();
</code>
<h3>Complexity</h3>
<p><span>Constant.</span></p>

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


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