cpprefjp
diff --git a/‎reference/regex/basic_regex.html‎
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diff --git a/‎reference/regex/match_results.html‎
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diff --git a/‎reference/regex/regex_constants/error_type.html‎
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diff --git a/‎reference/regex/regex_constants/match_flag_type.html‎
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diff --git a/‎reference/regex/regex_constants/syntax_option_type.html‎
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diff --git a/‎reference/regex/regex_iterator.html‎
Lines changed: 5 additions & 5 deletions b/‎reference/regex/regex_iterator.html‎
Lines changed: 5 additions & 5 deletions
@@ -20,7 +20,7 @@
 
         <meta name="viewport" content="width=device-width,initial-scale=1">
         <meta name="keywords" content="
-  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std,class template,cpp11
+  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std,class template,cpp11,regex,wregex
 ">
         <meta name="title" content="basic_regex - cpprefjp C++日本語リファレンス" />
         <meta itemprop="name" content="basic_regex - cpprefjp C++日本語リファレンス" />
@@ -68,7 +68,7 @@
 
     </head>
     <body>
-<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std&#34;], &#34;id-type&#34;: [&#34;class template&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;]}, &#34;sources&#34;: [{&#34;id&#34;: &#34;cb560faa5fcafe4dd683d4747ef86b141637e70f&#34;, &#34;source&#34;: &#34;#include &lt;iostream&gt;\n#include &lt;regex&gt;\n#include &lt;string&gt;\n\nint main()\n{\n  std::string input = \&#34;12345\&#34;;\n\n  // \u5168\u3066\u304c\u6570\u5b57\u304b\u5224\u5b9a\u3059\u308b\u305f\u3081\u306e\u6b63\u898f\u8868\u73fe\n  std::regex re(R\&#34;(^\\d+$)\&#34;);\n\n  if (std::regex_match(input, re)) {\n    std::cout &lt;&lt; \&#34;\u5168\u3066\u6570\u5b57\u3067\u3059\&#34; &lt;&lt; std::endl;\n  }\n  else {\n    std::cout &lt;&lt; \&#34;\u6570\u5b57\u4ee5\u5916\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\&#34; &lt;&lt; std::endl;\n  }\n}\n&#34;}], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;basic_regex&#34;]}">
+<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std&#34;], &#34;id-type&#34;: [&#34;class template&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;], &#34;alias&#34;: [&#34;regex,wregex&#34;]}, &#34;sources&#34;: [{&#34;id&#34;: &#34;cb560faa5fcafe4dd683d4747ef86b141637e70f&#34;, &#34;source&#34;: &#34;#include &lt;iostream&gt;\n#include &lt;regex&gt;\n#include &lt;string&gt;\n\nint main()\n{\n  std::string input = \&#34;12345\&#34;;\n\n  // \u5168\u3066\u304c\u6570\u5b57\u304b\u5224\u5b9a\u3059\u308b\u305f\u3081\u306e\u6b63\u898f\u8868\u73fe\n  std::regex re(R\&#34;(^\\d+$)\&#34;);\n\n  if (std::regex_match(input, re)) {\n    std::cout &lt;&lt; \&#34;\u5168\u3066\u6570\u5b57\u3067\u3059\&#34; &lt;&lt; std::endl;\n  }\n  else {\n    std::cout &lt;&lt; \&#34;\u6570\u5b57\u4ee5\u5916\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\&#34; &lt;&lt; std::endl;\n  }\n}\n&#34;}], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;basic_regex&#34;]}">
   <nav class="navbar navbar-default" role="navigation">
     <div class="container-fluid">
       <div class="navbar-header">
@@ -188,12 +188,12 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2025-07-11T17:16:44">
-        2025年07月11日 17時16分44秒
+      <span itemprop="datePublished" content="2026-01-08T11:16:38">
+        2026年01月08日 11時16分38秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
-        <span itemprop="name">Koichi Murase</span>
+        <span itemprop="name">yoh</span>
       </span>
       が更新
     </small></p>
 
@@ -20,7 +20,7 @@
 
         <meta name="viewport" content="width=device-width,initial-scale=1">
         <meta name="keywords" content="
-  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std,class template,cpp11
+  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std,class template,cpp11,cmatch,wcmatch,smatch,wsmatch
 ">
         <meta name="title" content="match_results - cpprefjp C++日本語リファレンス" />
         <meta itemprop="name" content="match_results - cpprefjp C++日本語リファレンス" />
@@ -68,7 +68,7 @@
 
     </head>
     <body>
-<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std&#34;], &#34;id-type&#34;: [&#34;class template&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;]}, &#34;sources&#34;: [{&#34;id&#34;: &#34;abe62a5cb45d08a6b87f70033b74da639d335e90&#34;, &#34;source&#34;: &#34;#include &lt;iostream&gt;\n#include &lt;regex&gt;\n\nint main()\n{\n  const char s[] = \&#34;The C++11 is very cool!!\&#34;;\n  const std::regex re(\&#34;(\\\\w+) is (\\\\w+)\&#34;);\n\n  std::cmatch m;\n  if (std::regex_search(s, m, re)) {\n    std::cout &lt;&lt; \&#34;ready = \&#34; &lt;&lt; std::boolalpha &lt;&lt; m.ready() &lt;&lt; \&#34;, empty = \&#34; &lt;&lt; m.empty() &lt;&lt; std::endl &lt;&lt; std::endl;\n    std::cout &lt;&lt; \&#34;prefix:&#39;\&#34; &lt;&lt; m.prefix() &lt;&lt; &#39;\\&#39;&#39; &lt;&lt; std::endl;\n    for (std::size_t i = 0, n = m.size(); i &lt; n; ++i) {\n      std::cout &lt;&lt; i &lt;&lt; \&#34;:&#39;\&#34; &lt;&lt; m.str(i) &lt;&lt; \&#34;\\&#39;, position = \&#34; &lt;&lt; m.position(i) &lt;&lt; \&#34;, length = \&#34; &lt;&lt; m.length(i) &lt;&lt; std::endl;\n    }\n    std::cout &lt;&lt; \&#34;suffix:&#39;\&#34; &lt;&lt; m.suffix() &lt;&lt; &#39;\\&#39;&#39; &lt;&lt; std::endl &lt;&lt; std::endl;\n    std::cout &lt;&lt; m.format(\&#34;$`14 is $2$&#39;\&#34;) &lt;&lt; std::endl;\n  } else {\n    std::cout &lt;&lt; \&#34;not match\&#34; &lt;&lt; std::endl;\n  }\n}\n&#34;}], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;match_results&#34;]}">
+<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std&#34;], &#34;id-type&#34;: [&#34;class template&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;], &#34;alias&#34;: [&#34;cmatch,wcmatch,smatch,wsmatch&#34;]}, &#34;sources&#34;: [{&#34;id&#34;: &#34;abe62a5cb45d08a6b87f70033b74da639d335e90&#34;, &#34;source&#34;: &#34;#include &lt;iostream&gt;\n#include &lt;regex&gt;\n\nint main()\n{\n  const char s[] = \&#34;The C++11 is very cool!!\&#34;;\n  const std::regex re(\&#34;(\\\\w+) is (\\\\w+)\&#34;);\n\n  std::cmatch m;\n  if (std::regex_search(s, m, re)) {\n    std::cout &lt;&lt; \&#34;ready = \&#34; &lt;&lt; std::boolalpha &lt;&lt; m.ready() &lt;&lt; \&#34;, empty = \&#34; &lt;&lt; m.empty() &lt;&lt; std::endl &lt;&lt; std::endl;\n    std::cout &lt;&lt; \&#34;prefix:&#39;\&#34; &lt;&lt; m.prefix() &lt;&lt; &#39;\\&#39;&#39; &lt;&lt; std::endl;\n    for (std::size_t i = 0, n = m.size(); i &lt; n; ++i) {\n      std::cout &lt;&lt; i &lt;&lt; \&#34;:&#39;\&#34; &lt;&lt; m.str(i) &lt;&lt; \&#34;\\&#39;, position = \&#34; &lt;&lt; m.position(i) &lt;&lt; \&#34;, length = \&#34; &lt;&lt; m.length(i) &lt;&lt; std::endl;\n    }\n    std::cout &lt;&lt; \&#34;suffix:&#39;\&#34; &lt;&lt; m.suffix() &lt;&lt; &#39;\\&#39;&#39; &lt;&lt; std::endl &lt;&lt; std::endl;\n    std::cout &lt;&lt; m.format(\&#34;$`14 is $2$&#39;\&#34;) &lt;&lt; std::endl;\n  } else {\n    std::cout &lt;&lt; \&#34;not match\&#34; &lt;&lt; std::endl;\n  }\n}\n&#34;}], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;match_results&#34;]}">
   <nav class="navbar navbar-default" role="navigation">
     <div class="container-fluid">
       <div class="navbar-header">
@@ -188,12 +188,12 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2024-07-18T16:39:47">
-        2024年07月18日 16時39分47秒
+      <span itemprop="datePublished" content="2026-01-08T11:16:38">
+        2026年01月08日 11時16分38秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
-        <span itemprop="name">Akira Takahashi</span>
+        <span itemprop="name">yoh</span>
       </span>
       が更新
     </small></p>
 
@@ -20,7 +20,7 @@
 
         <meta name="viewport" content="width=device-width,initial-scale=1">
         <meta name="keywords" content="
-  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std::regex_constants,enum,cpp11
+  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std::regex_constants,enum,cpp11,error_collate,error_ctype,error_escape,error_backref,error_brack,error_paren,error_brace,error_badbrace,error_range,error_space,error_badrepeat,error_complexity,error_stack
 ">
         <meta name="title" content="error_type - cpprefjp C++日本語リファレンス" />
         <meta itemprop="name" content="error_type - cpprefjp C++日本語リファレンス" />
@@ -68,7 +68,7 @@
 
     </head>
     <body>
-<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std::regex_constants&#34;], &#34;id-type&#34;: [&#34;enum&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;]}, &#34;sources&#34;: [], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;regex_constants&#34;, &#34;error_type&#34;]}">
+<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std::regex_constants&#34;], &#34;id-type&#34;: [&#34;enum&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;], &#34;alias&#34;: [&#34;error_collate,error_ctype,error_escape,error_backref,error_brack,error_paren,error_brace,error_badbrace,error_range,error_space,error_badrepeat,error_complexity,error_stack&#34;]}, &#34;sources&#34;: [], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;regex_constants&#34;, &#34;error_type&#34;]}">
   <nav class="navbar navbar-default" role="navigation">
     <div class="container-fluid">
       <div class="navbar-header">
@@ -200,12 +200,12 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2025-07-11T17:16:44">
-        2025年07月11日 17時16分44秒
+      <span itemprop="datePublished" content="2026-01-08T11:16:38">
+        2026年01月08日 11時16分38秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
-        <span itemprop="name">Koichi Murase</span>
+        <span itemprop="name">yoh</span>
       </span>
       が更新
     </small></p>
 
@@ -20,7 +20,7 @@
 
         <meta name="viewport" content="width=device-width,initial-scale=1">
         <meta name="keywords" content="
-  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std::regex_constants,type-alias,cpp11
+  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std::regex_constants,type-alias,cpp11,match_default,match_not_bol,match_not_eol,match_not_bow,match_not_eow,match_any,match_not_null,match_continuous,match_prev_avail,format_default,format_sed,format_no_copy,format_first_only
 ">
         <meta name="title" content="match_flag_type - cpprefjp C++日本語リファレンス" />
         <meta itemprop="name" content="match_flag_type - cpprefjp C++日本語リファレンス" />
@@ -68,7 +68,7 @@
 
     </head>
     <body>
-<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std::regex_constants&#34;], &#34;id-type&#34;: [&#34;type-alias&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;]}, &#34;sources&#34;: [], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;regex_constants&#34;, &#34;match_flag_type&#34;]}">
+<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std::regex_constants&#34;], &#34;id-type&#34;: [&#34;type-alias&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;], &#34;alias&#34;: [&#34;match_default,match_not_bol,match_not_eol,match_not_bow,match_not_eow,match_any,match_not_null,match_continuous,match_prev_avail,format_default,format_sed,format_no_copy,format_first_only&#34;]}, &#34;sources&#34;: [], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;regex_constants&#34;, &#34;match_flag_type&#34;]}">
   <nav class="navbar navbar-default" role="navigation">
     <div class="container-fluid">
       <div class="navbar-header">
@@ -200,12 +200,12 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2025-07-11T17:16:44">
-        2025年07月11日 17時16分44秒
+      <span itemprop="datePublished" content="2026-01-08T11:16:38">
+        2026年01月08日 11時16分38秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
-        <span itemprop="name">Koichi Murase</span>
+        <span itemprop="name">yoh</span>
       </span>
       が更新
     </small></p>
 
@@ -20,7 +20,7 @@
 
         <meta name="viewport" content="width=device-width,initial-scale=1">
         <meta name="keywords" content="
-  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std::regex_constants,type-alias,cpp11
+  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std::regex_constants,type-alias,cpp11,icase,nosubs,optimize,collate,ECMAScript,basic,extended,awk,grep,egrep
 ">
         <meta name="title" content="syntax_option_type - cpprefjp C++日本語リファレンス" />
         <meta itemprop="name" content="syntax_option_type - cpprefjp C++日本語リファレンス" />
@@ -68,7 +68,7 @@
 
     </head>
     <body>
-<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std::regex_constants&#34;], &#34;id-type&#34;: [&#34;type-alias&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;]}, &#34;sources&#34;: [], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;regex_constants&#34;, &#34;syntax_option_type&#34;]}">
+<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std::regex_constants&#34;], &#34;id-type&#34;: [&#34;type-alias&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;], &#34;alias&#34;: [&#34;icase,nosubs,optimize,collate,ECMAScript,basic,extended,awk,grep,egrep&#34;]}, &#34;sources&#34;: [], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;regex_constants&#34;, &#34;syntax_option_type&#34;]}">
   <nav class="navbar navbar-default" role="navigation">
     <div class="container-fluid">
       <div class="navbar-header">
@@ -200,12 +200,12 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2024-06-11T13:45:38">
-        2024年06月11日 13時45分38秒
+      <span itemprop="datePublished" content="2026-01-08T11:16:38">
+        2026年01月08日 11時16分38秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
-        <span itemprop="name">Akira Takahashi</span>
+        <span itemprop="name">yoh</span>
       </span>
       が更新
     </small></p>
 
@@ -20,7 +20,7 @@
 
         <meta name="viewport" content="width=device-width,initial-scale=1">
         <meta name="keywords" content="
-  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std,class template,cpp11
+  C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,regex,std,class template,cpp11,cregex_iterator,wcregex_iterator,sregex_iterator,wsregex_iterator
 ">
         <meta name="title" content="regex_iterator - cpprefjp C++日本語リファレンス" />
         <meta itemprop="name" content="regex_iterator - cpprefjp C++日本語リファレンス" />
@@ -68,7 +68,7 @@
 
     </head>
     <body>
-<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std&#34;], &#34;id-type&#34;: [&#34;class template&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;]}, &#34;sources&#34;: [{&#34;id&#34;: &#34;5e58b2d928fa97f74f96c07cbd63339037a18d6a&#34;, &#34;source&#34;: &#34;#include &lt;iostream&gt;\n#include &lt;iterator&gt;\n#include &lt;regex&gt;\n#include &lt;string&gt;\n\nint main()\n{\n  std::string s(\&#34;a01da123456da999d\&#34;);\n  std::regex re(\&#34;\\\\d+\&#34;);\n\n  for (std::sregex_iterator it(std::begin(s), std::end(s), re), end; it != end; ++it) {\n    auto&amp;&amp; m = *it;\n    std::cout &lt;&lt; \&#34;position = \&#34; &lt;&lt; m.position() &lt;&lt; \&#34;, length = \&#34; &lt;&lt; m.length() &lt;&lt; \&#34;, str = &#39;\&#34; &lt;&lt; m.str() &lt;&lt; &#39;\\&#39;&#39; &lt;&lt; std::endl;\n  }\n}\n&#34;}], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;regex_iterator&#34;]}">
+<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;header&#34;: [&#34;regex&#34;], &#34;namespace&#34;: [&#34;std&#34;], &#34;id-type&#34;: [&#34;class template&#34;], &#34;cpp&#34;: [&#34;cpp11&#34;], &#34;alias&#34;: [&#34;cregex_iterator,wcregex_iterator,sregex_iterator,wsregex_iterator&#34;]}, &#34;sources&#34;: [{&#34;id&#34;: &#34;5e58b2d928fa97f74f96c07cbd63339037a18d6a&#34;, &#34;source&#34;: &#34;#include &lt;iostream&gt;\n#include &lt;iterator&gt;\n#include &lt;regex&gt;\n#include &lt;string&gt;\n\nint main()\n{\n  std::string s(\&#34;a01da123456da999d\&#34;);\n  std::regex re(\&#34;\\\\d+\&#34;);\n\n  for (std::sregex_iterator it(std::begin(s), std::end(s), re), end; it != end; ++it) {\n    auto&amp;&amp; m = *it;\n    std::cout &lt;&lt; \&#34;position = \&#34; &lt;&lt; m.position() &lt;&lt; \&#34;, length = \&#34; &lt;&lt; m.length() &lt;&lt; \&#34;, str = &#39;\&#34; &lt;&lt; m.str() &lt;&lt; &#39;\\&#39;&#39; &lt;&lt; std::endl;\n  }\n}\n&#34;}], &#34;page_id&#34;: [&#34;reference&#34;, &#34;regex&#34;, &#34;regex_iterator&#34;]}">
   <nav class="navbar navbar-default" role="navigation">
     <div class="container-fluid">
       <div class="navbar-header">
@@ -188,12 +188,12 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2025-07-08T15:33:39">
-        2025年07月08日 15時33分39秒
+      <span itemprop="datePublished" content="2026-01-08T11:16:38">
+        2026年01月08日 11時16分38秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
-        <span itemprop="name">Akira Takahashi</span>
+        <span itemprop="name">yoh</span>
       </span>
       が更新
     </small></p>