update automatically

Author: cpprefjp-autoupdate

reference/algorithm/ranges_fold_left.html

@@ -450,7 +450,7 @@ <h2>実装例</h2>
 <p><div class="codehilite"><pre><span></span><code><span class="k">template</span><span class="o">&lt;</span><span class="n"><a href="../iterator/input_iterator.html">input_iterator</a></span> <span class="n">I</span><span class="p">,</span> <span class="n"><a href="../iterator/sentinel_for.html">sentinel_for</a></span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span> <span class="n">S</span><span class="p">,</span> <span class="k">class</span> <span class="nc">T</span><span class="p">,</span>
          <span class="n">indirectly</span><span class="o">-</span><span class="n">binary</span><span class="o">-</span><span class="n">left</span><span class="o">-</span><span class="n">foldable</span><span class="o">&lt;</span><span class="n">T</span><span class="p">,</span> <span class="n">I</span><span class="o">&gt;</span> <span class="n">F</span><span class="o">&gt;</span>
 <span class="k">constexpr</span> <span class="k">auto</span> <span class="n">fold_left</span><span class="p">(</span><span class="n">I</span> <span class="n">first</span><span class="p">,</span> <span class="n">S</span> <span class="n">last</span><span class="p">,</span> <span class="n">T</span> <span class="n">init</span><span class="p">,</span> <span class="n">F</span> <span class="n">f</span><span class="p">)</span> <span class="p">{</span>
-  <span class="k">using</span> <span class="n">U</span> <span class="o">=</span> <span class="n">decay_t</span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n">T</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;&gt;&gt;</span><span class="p">;</span>
+  <span class="k">using</span> <span class="n">U</span> <span class="o">=</span> <span class="n"><a href="../type_traits/decay.html">decay_t</a></span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n">T</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;&gt;&gt;</span><span class="p">;</span>
 
   <span class="k">if</span> <span class="p">(</span><span class="n">first</span> <span class="o">==</span> <span class="n">last</span><span class="p">)</span> <span class="p">{</span>
     <span class="k">return</span> <span class="n">U</span><span class="p">(</span><span class="n">std</span><span class="o">::</span><span class="n">move</span><span class="p">(</span><span class="n">init</span><span class="p">));</span>

reference/algorithm/ranges_fold_left_first_with_iter.html

@@ -392,7 +392,7 @@ <h3>出力</h3>
 </code></pre></p>
 <h2>実装例</h2>
 <p><div class="codehilite"><pre><span></span><code><span class="k">template</span><span class="o">&lt;</span><span class="k">typename</span> <span class="n">F</span><span class="p">,</span> <span class="k">typename</span> <span class="n">I</span><span class="o">&gt;</span>
-<span class="k">using</span> <span class="n">R</span> <span class="o">=</span> <span class="n">decay_t</span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n"><a href="../iterator/iter_value_t.html">iter_value_t</a></span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;&gt;&gt;</span><span class="p">;</span>
+<span class="k">using</span> <span class="n">R</span> <span class="o">=</span> <span class="n"><a href="../type_traits/decay.html">decay_t</a></span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n"><a href="../iterator/iter_value_t.html">iter_value_t</a></span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;&gt;&gt;</span><span class="p">;</span>
 
 
 <span class="k">template</span><span class="o">&lt;</span><span class="n"><a href="../iterator/input_iterator.html">input_iterator</a></span> <span class="n">I</span><span class="p">,</span> <span class="n"><a href="../iterator/sentinel_for.html">sentinel_for</a></span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span> <span class="n">S</span><span class="p">,</span>

reference/algorithm/ranges_fold_left_with_iter.html

@@ -449,7 +449,7 @@ <h4>出力</h4>
 </code></pre></p>
 <h2>実装例</h2>
 <p><div class="codehilite"><pre><span></span><code><span class="k">template</span><span class="o">&lt;</span><span class="k">typename</span> <span class="n">F</span><span class="p">,</span> <span class="k">typename</span> <span class="n">T</span><span class="p">,</span> <span class="k">typename</span> <span class="n">I</span><span class="o">&gt;</span>
-<span class="k">using</span> <span class="n">R</span> <span class="o">=</span> <span class="n">decay_t</span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n">T</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;&gt;&gt;</span><span class="p">;</span>
+<span class="k">using</span> <span class="n">R</span> <span class="o">=</span> <span class="n"><a href="../type_traits/decay.html">decay_t</a></span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n">T</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;&gt;&gt;</span><span class="p">;</span>
 
 
 <span class="k">template</span><span class="o">&lt;</span><span class="n"><a href="../iterator/input_iterator.html">input_iterator</a></span> <span class="n">I</span><span class="p">,</span> <span class="n"><a href="../iterator/sentinel_for.html">sentinel_for</a></span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span> <span class="n">S</span><span class="p">,</span> <span class="k">class</span> <span class="nc">T</span><span class="p">,</span>

reference/algorithm/ranges_fold_right.html

@@ -476,7 +476,7 @@ <h2>実装例</h2>
 <p><div class="codehilite"><pre><span></span><code><span class="k">template</span><span class="o">&lt;</span><span class="n"><a href="../iterator/bidirectional_iterator.html">bidirectional_iterator</a></span> <span class="n">I</span><span class="p">,</span> <span class="n"><a href="../iterator/sentinel_for.html">sentinel_for</a></span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span> <span class="n">S</span><span class="p">,</span> <span class="k">class</span> <span class="nc">T</span><span class="p">,</span>
          <span class="n">indirectly</span><span class="o">-</span><span class="n">binary</span><span class="o">-</span><span class="n">right</span><span class="o">-</span><span class="n">foldable</span><span class="o">&lt;</span><span class="n">T</span><span class="p">,</span> <span class="n">I</span><span class="o">&gt;</span> <span class="n">F</span><span class="o">&gt;</span>
 <span class="k">constexpr</span> <span class="k">auto</span> <span class="n">fold_right</span><span class="p">(</span><span class="n">I</span> <span class="n">first</span><span class="p">,</span> <span class="n">S</span> <span class="n">last</span><span class="p">,</span> <span class="n">T</span> <span class="n">init</span><span class="p">,</span> <span class="n">F</span> <span class="n">f</span><span class="p">)</span> <span class="p">{</span>
-  <span class="k">using</span> <span class="n">U</span> <span class="o">=</span> <span class="n">decay_t</span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">T</span><span class="o">&gt;&gt;</span><span class="p">;</span>
+  <span class="k">using</span> <span class="n">U</span> <span class="o">=</span> <span class="n"><a href="../type_traits/decay.html">decay_t</a></span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">T</span><span class="o">&gt;&gt;</span><span class="p">;</span>
 
   <span class="k">if</span> <span class="p">(</span><span class="n">first</span> <span class="o">==</span> <span class="n">last</span><span class="p">)</span> <span class="p">{</span>
     <span class="k">return</span> <span class="n">U</span><span class="p">(</span><span class="n">std</span><span class="o">::</span><span class="n">move</span><span class="p">(</span><span class="n">init</span><span class="p">));</span>

reference/algorithm/ranges_fold_right_last.html

@@ -331,7 +331,7 @@ <h2>実装例</h2>
          <span class="n">indirectly</span><span class="o">-</span><span class="n">binary</span><span class="o">-</span><span class="n">right</span><span class="o">-</span><span class="n">foldable</span><span class="o">&lt;</span><span class="n"><a href="../iterator/iter_value_t.html">iter_value_t</a></span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">I</span><span class="o">&gt;</span> <span class="n">F</span><span class="o">&gt;</span>
   <span class="n">requires</span> <span class="n">constructible_from</span><span class="o">&lt;</span><span class="n"><a href="../iterator/iter_value_t.html">iter_value_t</a></span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;&gt;</span>
 <span class="k">constexpr</span> <span class="k">auto</span> <span class="n">fold_right_last</span><span class="p">(</span><span class="n">I</span> <span class="n">first</span><span class="p">,</span> <span class="n">S</span> <span class="n">last</span><span class="p">,</span> <span class="n">F</span> <span class="n">f</span><span class="p">)</span> <span class="p">{</span>
-  <span class="k">using</span> <span class="n">U</span> <span class="o">=</span> <span class="n">decay_t</span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">T</span><span class="o">&gt;&gt;</span><span class="p">;</span>
+  <span class="k">using</span> <span class="n">U</span> <span class="o">=</span> <span class="n"><a href="../type_traits/decay.html">decay_t</a></span><span class="o">&lt;</span><span class="n"><a href="../type_traits/invoke_result.html">invoke_result_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&amp;</span><span class="p">,</span> <span class="n">iter_reference_t</span><span class="o">&lt;</span><span class="n">I</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">T</span><span class="o">&gt;&gt;</span><span class="p">;</span>
 
   <span class="k">if</span> <span class="p">(</span><span class="n">first</span> <span class="o">==</span> <span class="n">last</span><span class="p">)</span> <span class="p">{</span>
     <span class="k">return</span> <span class="n">optional</span><span class="o">&lt;</span><span class="n">U</span><span class="o">&gt;</span><span class="p">();</span>

reference/algorithm/ranges_mismatch.html

@@ -277,7 +277,7 @@ <h2>例</h2>
 <span class="c1">// mismatch の結果で得られた <a href="../utility/pair.html">pair</a> に対する情報を出力する</span>
 <span class="k">template</span> <span class="o">&lt;</span><span class="k">class</span> <span class="nc">Range1</span><span class="p">,</span> <span class="k">class</span> <span class="nc">Range2</span><span class="p">,</span> <span class="k">class</span> <span class="nc">I1</span><span class="p">,</span> <span class="k">class</span> <span class="nc">I2</span><span class="o">&gt;</span>
 <span class="kt">void</span> <span class="n">print_mismatch_value</span><span class="p">(</span><span class="k">const</span> <span class="n">Range1</span><span class="o">&amp;</span> <span class="n">r1</span><span class="p">,</span> <span class="k">const</span> <span class="n">Range2</span><span class="o">&amp;</span> <span class="n">r2</span><span class="p">,</span> <span class="k">const</span> <span class="n">I1</span><span class="o">&amp;</span> <span class="n">i1</span><span class="p">,</span> <span class="k">const</span> <span class="n">I2</span><span class="o">&amp;</span> <span class="n">i2</span><span class="p">)</span> <span class="p">{</span>
-  <span class="n"><a href="../iostream/cout.html">std::cout</a></span> <span class="o">&lt;&lt;</span> <span class="s">"mismatch index: "</span> <span class="o">&lt;&lt;</span> <span class="n">std</span><span class="o">::</span><span class="n">ranges</span><span class="o">::</span><span class="n">distance</span><span class="p">(</span><span class="n"><a href="../iterator/begin.html">std::begin</a></span><span class="p">(</span><span class="n">r1</span><span class="p">),</span> <span class="n">i1</span><span class="p">)</span> <span class="o">&lt;&lt;</span> <span class="n"><a href="../ostream/endl.html">std::endl</a></span><span class="p">;</span>
+  <span class="n"><a href="../iostream/cout.html">std::cout</a></span> <span class="o">&lt;&lt;</span> <span class="s">"mismatch index: "</span> <span class="o">&lt;&lt;</span> <span class="n">std</span><span class="o">::</span><span class="n"><a href="../iterator/distance.html">ranges::distance</a></span><span class="p">(</span><span class="n"><a href="../iterator/begin.html">std::begin</a></span><span class="p">(</span><span class="n">r1</span><span class="p">),</span> <span class="n">i1</span><span class="p">)</span> <span class="o">&lt;&lt;</span> <span class="n"><a href="../ostream/endl.html">std::endl</a></span><span class="p">;</span>
   <span class="n"><a href="../iostream/cout.html">std::cout</a></span> <span class="o">&lt;&lt;</span> <span class="s">"mismatch value: ("</span> <span class="o">&lt;&lt;</span> <span class="p">(</span><span class="n">std</span><span class="o">::</span><span class="n"><a href="../ranges/end.html">ranges::end</a></span><span class="p">(</span><span class="n">r1</span><span class="p">)</span> <span class="o">==</span> <span class="n">i1</span> <span class="o">?</span> <span class="s">"end"</span> <span class="o">:</span> <span class="n"><a href="../string/to_string.html">std::to_string</a></span><span class="p">(</span><span class="o">*</span><span class="n">i1</span><span class="p">))</span> <span class="o">&lt;&lt;</span> <span class="s">","</span>
                                    <span class="o">&lt;&lt;</span> <span class="p">(</span><span class="n">std</span><span class="o">::</span><span class="n"><a href="../ranges/end.html">ranges::end</a></span><span class="p">(</span><span class="n">r2</span><span class="p">)</span> <span class="o">==</span> <span class="n">i2</span> <span class="o">?</span> <span class="s">"end"</span> <span class="o">:</span> <span class="n"><a href="../string/to_string.html">std::to_string</a></span><span class="p">(</span><span class="o">*</span><span class="n">i2</span><span class="p">))</span> <span class="o">&lt;&lt;</span> <span class="s">")"</span>
             <span class="o">&lt;&lt;</span> <span class="n"><a href="../ostream/endl.html">std::endl</a></span><span class="p">;</span>

reference/ranges/adjacent_transform_view/op_deduction_guide.html

@@ -228,7 +228,7 @@
 <div itemprop="articleBody"><p><div class="codehilite"><pre><span></span><code><span class="k">namespace</span> <span class="n">std</span><span class="o">::</span><span class="n">ranges</span> <span class="p">{</span>
   <span class="k">template</span><span class="o">&lt;</span><span class="k">class</span> <span class="nc">R</span><span class="p">,</span> <span class="k">class</span> <span class="nc">F</span><span class="o">&gt;</span>
   <span class="n">adjacent_transform_view</span><span class="p">(</span><span class="n">R</span><span class="o">&amp;&amp;</span><span class="p">,</span> <span class="n">F</span><span class="p">)</span> <span class="o">-&gt;</span>
-    <span class="n">adjacent_transform_view</span><span class="o">&lt;</span><span class="n">views</span><span class="o">::</span><span class="n"><a href="../all.html">all_t</a></span><span class="o">&lt;</span><span class="n">R</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">decay_t</span><span class="o">&lt;</span><span class="n">F</span><span class="o">&gt;</span><span class="p">,</span> <span class="mi">2</span><span class="o">&gt;</span><span class="p">;</span>
+    <span class="n">adjacent_transform_view</span><span class="o">&lt;</span><span class="n">views</span><span class="o">::</span><span class="n"><a href="../all.html">all_t</a></span><span class="o">&lt;</span><span class="n">R</span><span class="o">&gt;</span><span class="p">,</span> <span class="n"><a href="../../type_traits/decay.html">decay_t</a></span><span class="o">&lt;</span><span class="n">F</span><span class="o">&gt;</span><span class="p">,</span> <span class="mi">2</span><span class="o">&gt;</span><span class="p">;</span>
 <span class="p">}</span>
 </code></pre></div>
 </p>

reference/ranges/as_rvalue_view.html

@@ -188,8 +188,8 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2025-05-30T05:32:30">
-        2025年05月30日 05時32分30秒
+      <span itemprop="datePublished" content="2025-06-04T04:28:29">
+        2025年06月04日 04時28分29秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
@@ -334,32 +334,32 @@ <h2>継承しているメンバ関数</h2>
 <tr>
 <td><code><a href="view_interface/empty.html">empty</a></code></td>
 <td>Rangeが空かどうかを判定する</td>
-<td>C++23</td>
+<td>C++20</td>
 </tr>
 <tr>
 <td><code><a href="view_interface/op_bool.html">operator bool</a></code></td>
 <td>Rangeが空でないかどうかを判定する</td>
-<td>C++23</td>
+<td>C++20</td>
 </tr>
 <tr>
 <td><code><a href="view_interface/data.html">data</a></code></td>
 <td>Rangeの先頭へのポインタを取得する</td>
-<td>C++23</td>
+<td>C++20</td>
 </tr>
 <tr>
 <td><code><a href="view_interface/front.html">front</a></code></td>
 <td>先頭要素への参照を取得する</td>
-<td>C++23</td>
+<td>C++20</td>
 </tr>
 <tr>
 <td><code><a href="view_interface/back.html">back</a></code></td>
 <td>末尾要素への参照を取得する</td>
-<td>C++23</td>
+<td>C++20</td>
 </tr>
 <tr>
 <td><code><a href="view_interface/op_at.html">operator[]</a></code></td>
 <td>要素へアクセスする</td>
-<td>C++23</td>
+<td>C++20</td>
 </tr>
 <tr>
 <td><code><a href="view_interface/cbegin.html">cbegin</a></code></td>